With Cutter Patents (Class 7/129)
  • Patent number: 11859396
    Abstract: A binding machine includes a wire feeding unit configured to feed a wire to be wound on an object to be bound, a cutting unit configured to cut the wire wound on the object to be bound, and a binding unit configured to twist the wire wound on the object to be bound. The cutting unit includes a pair of blade parts configured to interpose the wire therebetween and cut the wire. One or both of the pair of blade parts include a delay part which is configured to delay cutting a part of the wire as compared to a remaining part of the wire.
    Type: Grant
    Filed: November 27, 2020
    Date of Patent: January 2, 2024
    Assignee: Max Co., Ltd.
    Inventor: Osamu Itagaki
  • Patent number: 11766316
    Abstract: A device configured to engage and hold a structure (e.g., pin) to be inserted in a hole or opening of a target structure (e.g., a surgical guide) during a surgical procedure (e.g. a dental implant procedure). The device can include a first arm having a first arm end portion with a first groove. The device includes a second arm coupled to the first arm, the second arm including a second arm end portion with a second groove. The device can be transitioned between an open position and a closed position, In the closed position, the first groove of the first end portion and the second groove of the second end portion form an enclosure to securely engage at least a portion of a pin.
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: September 26, 2023
    Inventors: Greggory Joseph DiLauri, Brandon Scott Dickerman
  • Patent number: 9138881
    Abstract: A multipurpose tool is provided which may be useful for functions relating to firearms and explosives. The multipurpose tool may include a variety of tools and features while remaining compact. The multipurpose tool may include a blade positioned in a pocket defined between a handle and a body member which define a hook configuration. Elongate members may be rotatably connected to the multipurpose tool and may include a base member with a cam surface and one or more detents which cooperate with a spring follower to hold the elongate member in either or both of an operational position or a storage position. A receiving aperture may be received in a jaw of a pair of pliers, and configured to receive an accessory member. Further, a sleeve may store a bit on the side of a handle and may be retained in the sleeve by a displaceable button.
    Type: Grant
    Filed: April 30, 2012
    Date of Patent: September 22, 2015
    Assignee: Leatherman Tool Group, Inc.
    Inventors: Jeffrey L. Caniparoli, Jeffrey B. Castro, Benjamin C. Rivera, Blair Scott Barnes
  • Publication number: 20150082953
    Abstract: A foldable pocket field tool having a foldable pliers and a set of specialty field tool bits to enable the foldable pocket tool to be carried on a person and used on-the-go with the field tool having a set of tool bits tool bits extendable or retractable into a handle and with each of the tool bits operable for efficiently performing a unique service tasks that may occur when installing or servicing a field system such as an irrigation system. The tool bits may be arranged to provide a two-part handle for use in manipulating an adjacent tool bit about a central axis as the tool bit is supported by the foldable pocket tool.
    Type: Application
    Filed: September 20, 2013
    Publication date: March 26, 2015
    Inventors: L. Herbert King, JR., James Keeven, Steven Rhea
  • Patent number: 8966690
    Abstract: A multi-tool apparatus includes a frame having at least one opening and at least one gate element partially bounding the at least one opening. The at least one gate element is movable relative to the frame to permit access to the opening. The apparatus includes at least one cutting element partially bounding the at least one opening. The at least one gate element is movable into the opening so that the at least one gate element and at least one cutting element come into contact for wire stripping, crimping, and cutting operations.
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: March 3, 2015
    Assignee: Elemental Tools, LLC
    Inventors: Thomas R. Stokes, Launce R. Barber
  • Publication number: 20140082850
    Abstract: A multi-tool apparatus includes a frame having at least one opening and at least one gate element partially bounding the at least one opening. The at least one gate element is movable relative to the frame to permit access to the opening. The apparatus includes at least one cutting element partially bounding the at least one opening. The at least one gate element is movable into the opening so that the at least one gate element and at least one cutting element come into contact for wire stripping, crimping, and cutting operations.
    Type: Application
    Filed: September 24, 2012
    Publication date: March 27, 2014
    Inventors: Thomas R. Stokes, Launce R. Barber
  • Patent number: 8316549
    Abstract: A compound leverage hand tool with an interchangeable tool head. The tool includes a pair of pivotably interconnected handles and a tool head defined by a pair of pivotably interconnected blade members. Each blade member terminates at one end in a mounting dowel that is pivotably mounted in a pair of retention slots in one of the handles. Tool head latches are pivotably mounted to the handles and include locking fingers that extend over the retention slots. The tool head latches can be pivoted relative to the handles between a locked position, wherein the locking fingers prevent the mounting dowels from being removed from the handles, and an unlocked position, wherein the mounting dowels can be removed from the handles. A spring biases the tool head latches toward the locked position. To unlock the tool head latches and remove the tool head, a user engages a tool head latch and pulls the handles apart.
    Type: Grant
    Filed: April 21, 2010
    Date of Patent: November 27, 2012
    Assignee: Midwest Tool And Cutlery Company
    Inventor: Scott Musser
  • Patent number: 8011048
    Abstract: A multi-tool attachment having a configuration that is well-suited for incising material and performing various operations where two incising members are positioned on a main portion of the tool and the cutting-edge surfaces are in close engagement with one another at an interface point where the two blades meet in forceful engagement with one another.
    Type: Grant
    Filed: April 7, 2009
    Date of Patent: September 6, 2011
    Assignee: SOG Specialty Knives & Tools, LLC
    Inventor: Spencer Frazer
  • Publication number: 20110145998
    Abstract: A multipurpose tool is provided which may be useful for functions relating to firearms and explosives. The multipurpose tool may include a variety of tools and features while maintaining a compact form. For example, the multipurpose tool may include a blade positioned in a pocket defined between a handle and a body member which define a hook configuration. Elongate members may be rotatably connected to the multipurpose tool and may include a base member with a cam surface and one or more detents which cooperate with a spring follower to hold the elongate member in either or both of an operational position or a storage position. A receiving aperture may be received in a jaw of a pair of pliers, and configured to receive an accessory member. Further, a sleeve may store a bit on the side of a handle and may be retained in the sleeve by a displaceable button.
    Type: Application
    Filed: December 18, 2009
    Publication date: June 23, 2011
    Inventors: Jeffrey L. Caniparoli, Jeffrey B. Castro, Benjamin C. Rivera, Blair Scott Barnes
  • Publication number: 20110030145
    Abstract: An insulating hand tool having handles of insulating material located at or towards one end of the hand tool capable of being grasped by a person using the hand tool and work elements located at or towards the another end of the hand tool at the nose or head of the tool wherein the work elements include a jaw insert retaining portion for receiving a replaceable cutting insert therein in such a manner to substantially insulate the cutter of the insert from the remainder of the tool to reduce the chance of injuring the person using the tool in the event the cutter contacts a live conductor. The insert is replaceable so that, should the insert be damaged in use, the damaged insert can be replaced by an exchange insert obviating the need to discard the entire tool since only the damaged insert need be replaced.
    Type: Application
    Filed: July 18, 2008
    Publication date: February 10, 2011
    Inventor: Zeljko Mandic
  • Patent number: 7676873
    Abstract: The specification and drawing figures describe and show a wrench and reamer tool that includes two handle plates. On one handle plate a serrated ledge is formed. Beneath the ledge is an arcuate shoulder that forms a seam for positioning the wrench adjacent an opening in a pipe. On the second handle plate a tapered nose is formed with an inclined face to enable insertion into a pipe. A plurality of opposing edges is formed on the handle plates for deburring a pipe.
    Type: Grant
    Filed: November 27, 2007
    Date of Patent: March 16, 2010
    Inventor: Kenneth W. Simms
  • Patent number: 7607231
    Abstract: A multipurpose tool includes bypass shears with handles that fold around the shears into a compact configuration in which the blades of the shears are hidden. A sharp-edged cutter is removable from the shears for resharpening or replacement, in one version of the tool. A blade safety lock holds the blades closed and is automatically engaged as the handles are folded. The handles are comfortably shaped and may include overmolded elastomeric cushioning portions.
    Type: Grant
    Filed: August 8, 2005
    Date of Patent: October 27, 2009
    Assignee: Leatherman Tool Group, Inc.
    Inventors: Glenn A. Klecker, John P. Nenadic
  • Patent number: 7596870
    Abstract: A multipurpose tool includes bypass shears with handles that fold around the shears into a compact configuration in which the blades of the shears are hidden. A sharp-edged cutter is removable from the shears for resharpening or replacement. A blade safety lock holds the blades closed and is automatically engaged as the handles are folded. The handles are comfortably shaped and may include overmolded elastomeric cushioning portions.
    Type: Grant
    Filed: March 2, 2004
    Date of Patent: October 6, 2009
    Assignee: Leatherman Tool Group, Inc.
    Inventors: Glenn Klecker, Benjamin C. Rivera
  • Publication number: 20090188050
    Abstract: A multi-tool attachment having a configuration that is well-suited for incising material and performing various operations where two incising members are positioned on a main portion of the tool and the cutting-edge surfaces are in close engagement with one another at an interface point where the two blades meet in forceful engagement with one another.
    Type: Application
    Filed: April 7, 2009
    Publication date: July 30, 2009
    Inventor: Spencer Frazer
  • Patent number: 7530130
    Abstract: A multi-tool attachment having a configuration that is well-suited for incising material and performing various operations where two incising members are positioned on a main portion of the tool and the cutting-edge surfaces are in close engagement with one another at an interface point where the two blades meet in forceful engagement with one another.
    Type: Grant
    Filed: January 9, 2006
    Date of Patent: May 12, 2009
    Assignee: SOG Specialty Knives, Inc.
    Inventor: Spencer Frazer
  • Publication number: 20090044343
    Abstract: A pipe-cutting tool includes first and second scissor members pivotally connected to one another where the first scissor member has both a first distal cutting portion with a distal polyvinyl-chloride-pipe cutting blade shaped and of a material for cutting a polyvinyl-chloride pipe and a first proximal grasping portion that has a first outer side shaped to support at least one finger of a user's hand a second inner side having an intermediate portion with a first concave gripping surface having gripping protrusions.
    Type: Application
    Filed: August 12, 2008
    Publication date: February 19, 2009
    Inventor: Wendy Nicole Grave
  • Publication number: 20080250569
    Abstract: Pliers for removing paint from a jig-eye hole, including a first plier having a first handle and first jaw. The first jaw includes a tooth extending from the end. A second plier is connected to the first plier and has a second handle and a second jaw including an invagination at the end. When the jig-eye hole is registered with the invagination, and the first handle and second handle are rotated closer together, the tooth is inserted into the jig-eye hole for paint removal. Preferably, the first handle section has a hollow handle and a retractable threader in the handle. The pliers may include a tool module. The tool module forms structure for removable connection with the invagination on the handle end. The tool module includes a retractable tool, such as a fishing line threader or hone so that the tool may be extended and used by the fisherman.
    Type: Application
    Filed: April 13, 2007
    Publication date: October 16, 2008
    Inventor: Dennis A. Higgins
  • Patent number: 7424838
    Abstract: A hand tool comprising a first member having a handle with fixed jaw, a jaw face and a first pivot portion, the first pivot portion defining a first pivot hole having a center positioned at a distance from the fixed jaw face second end within the range of about 10 to 15 millimeters; a second member having a slot, a handle, a second pivot portion, a recess, and a worm gear rotatably received in the recess; a pivot pin pivotally connecting the first and second pivot holes and having a diameter within the range of about 6 to 10 millimeters; a sliding jaw having a face, and a gear rack slidably received by the second member slot and engaging the worm gear; and a detent selectively movable to prevent the pivotal movement of the first and second members with respect to each other.
    Type: Grant
    Filed: November 8, 2006
    Date of Patent: September 16, 2008
    Assignee: Easco Hand Tools, Inc.
    Inventors: Peng Li, Fengping Zhu
  • Patent number: 7415913
    Abstract: A fish tape pliers is formed with opposed planar and curvilinear edges that form or channel disposed distally from the pliers' pivot connection axis. In one operable embodiment, the edges frictionally engage the fish tape within the channel. The fish tape in pulling an electrical wire through a conduit, is directed away from the handles and the users' grip hand. The jaws may have differently contoured or cross-ridged surfaces to provide the desired frictional engagement without damaging the fish tape. The fish tape pliers includes diverse complementary features for crimping, stripping, bending and/or cutting an electrical wire.
    Type: Grant
    Filed: January 20, 2006
    Date of Patent: August 26, 2008
    Assignee: Channellock, Inc.
    Inventor: Harry Reckhart
  • Patent number: 7395740
    Abstract: A fish tape pliers is formed with opposed planar and curvilinear edges that form or channel disposed distally from the pliers' pivot connection axis. In one operable embodiment, the edges frictionally engage the fish tape within the channel. The fish tape in pulling an electrical wire through a conduit, is directed away from the handles and the users' grip hand. The jaws may have differently contoured or cross-ridged surfaces to provide the desired frictional engagement without damaging the fish tape. The fish tape pliers includes diverse complementary features for crimping, stripping, bending and/or cutting an electrical wire.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: July 8, 2008
    Assignee: Channellock, Inc.
    Inventor: Harry Reckhart
  • Publication number: 20080104765
    Abstract: A hand tool comprising a first member having a handle with fixed jaw, a jaw face and a first pivot portion, the first pivot portion defining a first pivot hole having a center positioned at a distance from the fixed jaw face second end within the range of about 10 to 15 millimeters; a second member having a slot, a handle, a second pivot portion, a recess, and a worm gear rotatably received in the recess; a pivot pin pivotally connecting the first and second pivot holes and having a diameter within the range of about 6 to 10 millimeters; a sliding jaw having a face, and a gear rack slidably received by the second member slot and engaging the worm gear; and a detent selectively movable to prevent the pivotal movement of the first and second members with respect to each other.
    Type: Application
    Filed: November 8, 2006
    Publication date: May 8, 2008
    Inventors: Peng Li, Fengping Zhu
  • Patent number: 7363669
    Abstract: A folding multipurpose tool including adjustable locking pliers with an over-center locking mechanism to retain the jaws in a gripping condition. The jaws of the locking pliers can be folded into the handles of the tool to produce a compact folded configuration. A latch mechanism in the tool handle retains a selected one of several folding tool bits or blades in an extended position for use and includes an abutment arrangement to prevent such a selected tool bit from being extended too far. A spring associated with a tool bit driving socket retains separate tool bits and resists inadvertent removal of an adjustment screw element of the locking pliers. Upon removal of the adjustment screw element, special bits, such as a corkscrew, can be screwed into the tool bit driving socket.
    Type: Grant
    Filed: May 8, 2006
    Date of Patent: April 29, 2008
    Assignee: Leatherman Tool Group, Inc.
    Inventors: Howard G. Berg, Timothy S. Leatherman, Benjamin C. Rivera, Reinhard Srajer
  • Patent number: 7204021
    Abstract: Upper and lower handle members are pivotally attached at one end. Crimper jaws are operated via the handles. The upper handle carries a guide assembly to mount the blade, and operate the cutting mode using an upper handle cradle. Other accessories include a hole punch, a nut driver, a rivet remover and a hammer.
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: April 17, 2007
    Inventors: Eric M. Houseman, Ronald A. Angstead, Brent W. Murray, Patrick M. Bertsch
  • Patent number: 7089619
    Abstract: A multipurpose tool includes a plurality of elongate handles and a plurality of jaw members pivotally connected to same. A plurality of locking mechanisms are disposed adjacent one opposed end portion of the plurality of handles respectively and preferably include a guide tube and a sliding member including an elongate lower portion selectively movable within the guide tube. A spring member is disposed about the elongate lower portion and limits the movement of the sliding member between relaxed and stretched positions so that plurality of auxiliary tools can be moved between corresponding locked and unlocked positions respectively. A punch tool is removably engageable with the plurality of jaw members and includes a chuck for cutting wires.
    Type: Grant
    Filed: February 17, 2004
    Date of Patent: August 15, 2006
    Inventor: Shawn R. Smith
  • Patent number: 7032266
    Abstract: A plier-like tool of appropriate design allows expeditious manipulation of articles in confined areas. For example, the tool is particularly useful in removing fish hooks; the hook is cut and grasped for removal in such limited spatial environment. The tool includes a non-planar arcuate cutter as well as a grasping region.
    Type: Grant
    Filed: July 1, 2005
    Date of Patent: April 25, 2006
    Inventors: James Thomas Manos, Jr., Joseph A. Curcio
  • Patent number: 6983505
    Abstract: A folding multi-tool comprising first and second generally channel-shaped handles each having first and second ends, each generally channel-shaped handle having an open side and an at least partly closed side opposite the open side, the at least partly closed sides comprising plier-receiving openings. The folding multi-tool also includes pliers including first and second plier halves pivotally and adjustably mounted to each other, with the plier halves being pivotally mounted between flanges at the first ends of the handles. Control straps extend between the flanges for limiting the maximum pivotal movement of the plier halves and for frictionally resisting pivotal movement of the plier halves. The folding multi-tool is foldable between a closed, compact configuration and an opened, extended configuration for operating the pliers and in the opened, extended configuration the open sides of the handles face each other.
    Type: Grant
    Filed: March 26, 2004
    Date of Patent: January 10, 2006
    Assignee: Leatherman Tool Group, Inc.
    Inventors: Herman J. McIntosh, Ken E. Griffey, Greg Cook
  • Publication number: 20040181880
    Abstract: A folding multi-tool comprising first and second generally channel-shaped handles each having first and second ends, each generally channel-shaped handle having an open side and an at least partly closed side opposite the oden side, the at least partly closed sides comprising plier-receiving openings. The folding multi-tool also includes pliers including first and second plier halves pivotally and adjustably mounted to each other, with the plier halves being pivotally mounted between flanges at the first ends of the handles. Control straps extend between the flanges for limiting the maximum pivotal movement of the plier halves and for frictionally resisting pivotal movement of the plier halves. The folding multi-tool is foldable between a closed, compact configuration and an opened, extended configuration for operating the pliers and in the opened, extended configuration the open sides of the handles face each other.
    Type: Application
    Filed: March 26, 2004
    Publication date: September 23, 2004
    Inventors: Herman J. McIntosh, Ken E. Griffey, Greg Cook
  • Publication number: 20040133989
    Abstract: A tool includes first and second elongated members, each member having a handle portion at one end and a jaw portion at an opposite end. Intermediate portions of the members are movably coupled to one another. Movement of the handle portions opens and closes the jaw portions. Each jaw portion includes a gripping surface configured to grip a workpiece. A pair of blade members are rigidly secured to the jaw portions, each blade member having a cutting edge.
    Type: Application
    Filed: September 16, 2003
    Publication date: July 15, 2004
    Applicant: THE STANLEY WORKS
    Inventors: Keith M. Lombardi, David Workman, Stephen R. Crosby
  • Patent number: 6748617
    Abstract: A pliers-type of crimper for blasting caps adapted for forming a double crimp in a single operation. For safety, the crimper is constructed of a lightweight non-sparking and non-magnetic material, specifically, aluminum, which is provided with a heavy dense anodic coating to provide the desired wear properties. The use of aluminum facilitates the forming of the intricate crimping elements in an integral structure for low cost.
    Type: Grant
    Filed: May 10, 1996
    Date of Patent: June 15, 2004
    Assignees: EOD Performance Inc.
    Inventors: Jeffrey E. Toycen, Darryl L. Aspey, Darin J. Goodwiler
  • Patent number: 6732393
    Abstract: A pair of pin press-connecting pliers. The pliers include a first handle and a second handle pivot connected via a connecting seat. The first handle is provided on the inner side thereof with a guiding portion. A first press-connecting portion is provided in the guiding portion, and a linking member connects the first press-connecting portion with the second press-connecting portion. A second press-connecting portion is fixedly provided on the tailing end of the guiding portion via a die block. The connecting seat has at least a concave portion at the press connecting area of the first and the second handles for resting a wire thereon, and has a knife provided on a corresponding handle for peeling or cutting wire in cooperation with the concave portion.
    Type: Grant
    Filed: March 19, 2003
    Date of Patent: May 11, 2004
    Assignee: Hanlong Ind. Co., Ltd.
    Inventor: Chien-Chou Liao
  • Patent number: 6721984
    Abstract: A multifunction tool includes a pair of handles, each handle having two side walls and a plate connecting the two side walls. A pair of jaws is coupled to the handles, each jaw having at least one pin extending therefrom. A slot is disposed in at least one side wall, the slot configured to receive the pin, whereby the jaws are slidably coupled to the handles such that the jaws have a retracted position and an extended position. At least one ancillary tool is coupled to one of the handles.
    Type: Grant
    Filed: December 30, 2002
    Date of Patent: April 20, 2004
    Assignee: Fiskars Brands, Inc.
    Inventor: Dan W. Harrison
  • Patent number: 6718585
    Abstract: A folding multi-tool comprising first and second generally channel-shaped handles each having first and second ends, each generally channel-shaped handle having an open side and an at least partly closed side opposite the open side, the at least partly closed sides comprising plier-receiving openings. The folding multi-tool also includes pliers including first and second plier halves pivotally and adjustably mounted to each other, with the plier halves being pivotally mounted between flanges at the first ends of the handles. Control straps extend between the flanges for limiting the maximum pivotal movement of the plier halves and for frictionally resisting pivotal movement of the plier halves. The folding multi-tool is foldable between a closed, compact configuration and an opened, extended configuration for operating the pliers and in the opened, extended configuration the open sides of the handles face each other.
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: April 13, 2004
    Assignee: Leatherman Tool Group, Inc.
    Inventors: Herman J. McIntosh, Ken E. Griffey, Greg Cook
  • Patent number: 6708359
    Abstract: A pair of fishermen's pliers having two lever arms pivotably joined by a pivot and wherein the arms further include nose sections that extend outwardly from the pivot. A pair of gripping jaws are located at the distal end of the nose sections and first and second cutting tool are mounted in the nose sections in series behind the gripping jaws. One cutter is designed to cut a first range of materials while the second cutter is designed to cut a second range of materials.
    Type: Grant
    Filed: June 24, 2002
    Date of Patent: March 23, 2004
    Assignee: Sampo, Inc.
    Inventor: Brian B. Butts
  • Patent number: 6675419
    Abstract: A folding multipurpose tool includes removable tweezers. The tweezers have a pair of opposed legs that are hooked over a pin extending through a tool storage pocket in a handle of the tool. The tweezers can pivot about said pin between a folded position within said pocket and an extended position outside of said pocket. One of the legs is thicker than the other and unable to pass through a passageway between the pin and the floor of the tool pocket. When the tweezers are in the extended position one of the legs may be slid into the pocket, disengaging the tweezers from the pin and enables the tweezer to be lifted out of the pocket. A generic implement with a hooked shaped base may be removed from a tool pocket in a similar manner.
    Type: Grant
    Filed: January 30, 2002
    Date of Patent: January 13, 2004
    Assignee: Leatherman Tool Group, Inc.
    Inventor: Benjamin C. Rivera
  • Patent number: 6643877
    Abstract: A tool set having a screwdriver handle with a chuck for insertion and latched mounting of screwing-tool inserts provided with standard polygonal shank segments, and having screwing-tool inserts, which are insertable into the chuck and are provided with the standard polygonal shank segments, in particular bits, nuts or ratchets and extensions for drive of the latter, comprising a supplementary tool which has a plier head (2) and a plier-handle projection (4) which is disposed immediately behind a knuckle joint (5) and is in form of the standard shank segment of the screwing-tool inserts, the screwdriver handle (9) latches to the plier-handle projection by its chuck (10), forming one of two plier arms and a blade extension (11) which likewise has a chuck (10), forming other of the two plier arms.
    Type: Grant
    Filed: August 6, 2002
    Date of Patent: November 11, 2003
    Assignee: Wera Werk Hermann Werner GmbH & Co. KG
    Inventors: Klaus Amtenbrink, Axel Fach, Sylvester Rosanwo, Martin Strauch, Michael Abel
  • Patent number: 6523203
    Abstract: A multifunction or combination tool having a set of retractable replaceable pliers contained within U-shaped handles when not in use and extend from the handles when is use. Ancillary blade-like devices are pivotally attached to the ends of the handles opposite to the pliers and stored within their respective handles when not in use. The ancillary tools may be chosen to meet specific needs of a user. The blades are held in place by individual springs which allow one ancillary tool at a time to be chosen and used whenever the pliers head associated with the opposite end of the handle is extended. The replaceable pliers may be changed by the end-user to meet particular needs and the pliers may take the form of square jaws, needle noise jaws, tin snips, and the like.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: February 25, 2003
    Assignee: Alterra Holdings Corporation
    Inventor: Dan W. Harrison
  • Patent number: 6510767
    Abstract: A folding multipurpose tool incorporating a latch release mechanism including a lever, a cam, and a rocker-shaped grip body to easily effect release of a catch for holding knife or screwdriver blades extended spring and cams are arranged to hold a pair of handles either extended or folded with respect to the tangs of a pair of pliers jaws or the like. The handles include inwardly directed comfortable rounded rims. Portions of folding blades interlock with other folding blades on an opposite handle when the tool is folded, to stabilize the handles while using a knife or screwdriver. Blades of folding scissors include edges that are serrated only near their tips. A container opener includes a hook defining a recessed throat.
    Type: Grant
    Filed: January 12, 2000
    Date of Patent: January 28, 2003
    Assignee: Leatherman Tool Goup, Inc.
    Inventor: Benjamin C. Rivera
  • Publication number: 20020184714
    Abstract: A folding multi-tool comprising first and second generally channel-shaped handles each having first and second ends, each generally channel-shaped handle having an open side and an at least partly closed side opposite the open side, the at least partly closed sides comprising plier-receiving openings. The folding multi-tool also includes pliers including first and second plier halves pivotally and adjustably mounted to each other, with the plier halves being pivotally mounted between flanges at the first ends of the handles. Control straps extend between the flanges for limiting the maximum pivotal movement of the plier halves and for frictionally resisting pivotal movement of the plier halves. The folding multi-tool is foldable between a closed, compact configuration and an opened, extended configuration for operating the pliers and in the opened, extended configuration the open sides of the handles face each other.
    Type: Application
    Filed: August 13, 2002
    Publication date: December 12, 2002
    Inventors: Herman J. McIntosh, Ken E. Griffey, Greg Cook
  • Patent number: 6481034
    Abstract: A compound, multiple function, foldable tool having first and second handles, a tool head with pivotable jaw members, and a plurality of additional tools. The tool head are stored within first channels on first sides of the handles, and the additional tools are stored within second channels on second sides of the handles opposite the first sides. Thus, when the tool head is used, the additional tools do not interfere with gripping of the handles during use of the tool head. Moreover, because of the position of the additional tools, these tools are easily accessible while the tool head is in the storage position. The compound tool may also include a ratchet and an adapter and coupler that fit on the ratchet or at least one of the additional tools so that even further tools may be fit on the compound tool. An easy to read full length, straight edge ruler may optionally be provided on the top and bottom surfaces of the handles.
    Type: Grant
    Filed: March 1, 2001
    Date of Patent: November 19, 2002
    Assignee: Swiss Army Brands, Inc.
    Inventors: Carl S. Elsener, Eduard A. Elsener, Albert F. Rohrer, Walter X. Rohrer, Franco Giarritta
  • Patent number: 6430768
    Abstract: A folding multi-tool comprising first and second generally channel-shaped handles each having first and second ends, each generally channel-shaped handle having an open side and an at least partly closed side opposite the open side, the at least partly closed sides comprising plier-receiving openings. The folding multi-tool also includes pliers including first and second plier halves pivotally and adjustably mounted to each other, with the plier halves being pivotally mounted between flanges at the first ends of the handles. Control straps extend between the flanges for limiting the maximum pivotal movement of the plier halves and for frictionally resisting pivotal movement of the plier halves. The folding multi-tool is foldable between a closed, compact configuration and an opened, extended configuration for operating the pliers and in the opened, extended configuration the open sides of the handles face each other.
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: August 13, 2002
    Assignee: Leatherman Tool Group, Inc.
    Inventors: Herman J. McIntosh, Ken E. Griffey, Greg Cook
  • Patent number: 6412130
    Abstract: A multi-tool with a handle formed to have a cross section that is S-shaped so that a foldable tool stored in the handle may be opened and closed independently of other selected operations for the multi-tool. The foldable tool is stored in a first pocket, facing away from an opposing handle, and an adjustment mechanism is stored in a second pocket, facing toward the opposing handle. A leaf spring is cut from an opposing wall of the first pocket, and biased so that the leaf spring moves to a blocking position at least partially within the first pocket when the foldable tool is in an open position. A post is mounted on the foldable tool and is exposed for engagement by a human hand to facilitate deployment of the foldable tool from its closed position to its open position. The S-shaped construction of the handle allows a flange to be incorporated as part of the handle without interfering with the foldability of the foldable tool stored in the first pocket of the handle.
    Type: Grant
    Filed: March 16, 1999
    Date of Patent: July 2, 2002
    Assignee: Kai U.S.A. Ltd.
    Inventors: Peter G. Kershaw, Douglas B. Flagg, Craig Green, Katsumi Hasegawa
  • Patent number: 6357068
    Abstract: A combination tool includes a tool head having a jaw mechanism with two jaws lying in a tool head plane. A first handle is pivotably attached to the jaw mechanism and rotatable in a first direction about a first pivot axle lying in the tool head plane, between a nested position wherein the first handle lies coplanar with and adjacent to the jaw mechanism and a deployed position wherein the first handle is coplanar with and remote from the jaw mechanism. A second handle is pivotably attached to the jaw mechanism and rotatable in a second direction, opposite to the first direction, about a second pivot axle lying in the tool head plane, between a nested position wherein the second handle lies coplanar with and adjacent to the jaw mechanism and a deployed position wherein the second handle is coplanar with and remote from the jaw mechanism.
    Type: Grant
    Filed: January 11, 1996
    Date of Patent: March 19, 2002
    Assignee: Buck Knives, Inc.
    Inventors: Brett P. Seber, Randolph J. Morton, Gabriel Alejandro Draguicevich, Roy L. Helton, Jr., Harold J. Carson, Harold J. Carson, Jr., Gregory F. Rubin, William P. Debley, Jr., Robson L. Splane, Jr.
  • Patent number: 6341423
    Abstract: A multi-purpose tool including a plurality of tools useful to have available in an automobile, such as a flashlight, a tire pressure gauge, a scraper, and a fuse puller. The scraper preferably is pivotably mounted to a handle of the multi-purpose tool in a manner which permits the scraper to be positioned substantially perpendicular to the tool handles to permit scraping force to be applied to the scraper in an efficient manner. The multi-purpose tool preferably also includes a tool with pivotable jaws, such as a pair of foldable pliers, as well as a variety of pivotably mounted tools such as a cutting blade, a screwdriver, and a cap lifter. The tool preferably has two handles, each handle having storage channels for the tools coupled thereto. The tool jaws are pivotably mounted to the handles for selective movement between a storage position in the handles and a working position in which the jaws work together.
    Type: Grant
    Filed: June 23, 1999
    Date of Patent: January 29, 2002
    Assignee: Swiss Army Brands, Inc.
    Inventors: John Merrick Taggart, A. Jeffrey Turner, Edward S. Richardson, Daniel J. Nelson, Stephen E. Lanc, Marc S. Harrison, Michael C. Pereira, Aldan J. Petrie
  • Patent number: 6324712
    Abstract: A hand-operated wire cutting tool comprises a pair of jaw members interconnected and movable with respect to each other about a pivot axis between an open position and a closed position. A wire cutter portion is formed in each of the jaw members, each wire cutter portion having an inner surface and an outer surface, the inner and outer surfaces defining a cutting plane and the outer surface of each wire cutter portion intersecting the inner surface to form a sharp edge, the sharp edges passing closely alongside each other in the cutting plane as the jaw members move from the open to the closed position. A notch is formed in each of the sharp edges, each notch having a bottom surface angled less than 90° to the cutting plane. A recess is formed on the inner surface of at least one of the wire cutter portions adjacent the notch, the recess forming a gap between the inner surfaces of the wire cutter portions near the notches when the jaw members are in the closed position.
    Type: Grant
    Filed: May 16, 2000
    Date of Patent: December 4, 2001
    Assignee: Victorinox AG
    Inventor: Carl S. Elsener, Sr.
  • Publication number: 20010020305
    Abstract: A folding multi-tool comprising first and second generally channel-shaped handles each having first and second ends, each generally channel-shaped handle having an open side and an at least partly closed side opposite the open side, the at least partly closed sides comprising plier-receiving openings. The folding multi-tool also includes pliers including first and second plier halves pivotally and adjustably mounted to each other, with the plier halves being pivotally mounted between flanges at the first ends of the handles. Control straps extend between the flanges for limiting the maximum pivotal movement of the plier halves and for frictionally resisting pivotal movement of the plier halves. The folding multi-tool is foldable between a closed, compact configuration and an opened, extended configuration for operating the pliers and in the opened, extended configuration the open sides of the handles face each other.
    Type: Application
    Filed: May 16, 2001
    Publication date: September 13, 2001
    Inventors: Herman J. McIntosh, Ken E. Griffey, Greg Cook
  • Patent number: 6257106
    Abstract: A hand tool has a pliers with pivotably disposed handles with one handle having a closed ended sleeve pivotably connected to one handle head for removably operably receiving tool with the sleeve non-removably bits pivoting 180° from an inoperable position between the handle sides to an operable position, and the other handle has a plurality of bladed tools pivotally connected to the other handle end.
    Type: Grant
    Filed: January 26, 1999
    Date of Patent: July 10, 2001
    Inventors: Wayne Anderson, Paolo Cassutti
  • Patent number: 6243901
    Abstract: A compound, multiple function, foldable tool having first and second handles, a tool head with pivotable jaw members, and a plurality of additional tools. The tool head are stored within first channels on first sides of the handles, and the additional tools are stored within second channels on second sides of the handles opposite the first sides. Thus, when the tool head is used, the additional tools do not interfere with gripping of the handles during use of the tool head. Moreover, because of the position of the additional tools, these tools are easily accessible while the tool head is in the storage position. The compound tool may also include a ratchet and an adapter and coupler that fit on the ratchet or at least one of the additional tools so that even further tools may be fit on the compound tool. An easy to read full length, straight edge ruler may optionally be provided on the top and bottom surfaces of the handles.
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: June 12, 2001
    Assignee: Swiss Army Brands, Inc.
    Inventors: Carl S. Elsener, Eduard A. Elsener, Albert F. Rohrer, Walter X. Rohrer, Franco Giarritta
  • Patent number: 6223374
    Abstract: A plier device includes two handles each having an open channel formed in one end, and a pair of rods pivotally secured together at a middle pivot pin. The rods include two ends each having a pair of jaws. The jaws each includes a rib engaged into the channels of the handles for detachably securing the tool device to the handles. The handles each includes a pair of flanges extended inward of the channel, the jaws each includes a pair of opposite grooves for receiving the flanges of the handles. The handles each has a spring-biased projection engaged with the jaws.
    Type: Grant
    Filed: December 24, 1999
    Date of Patent: May 1, 2001
    Inventor: Hsing Tai Lin
  • Patent number: 6167581
    Abstract: The pliers have an elongated slot for the purpose of locking the shanks apart in order to permit the other tools on the pliers based combination tool to be used or an enhanced wire cutting slot.
    Type: Grant
    Filed: November 19, 1998
    Date of Patent: January 2, 2001
    Inventor: Patrick W. Finn
  • Patent number: 6119561
    Abstract: A compact multiple function hand tool Includes a pliers with opposed hand grip legs with one hand grip leg having a pivotable self-contained tool bit drive set which contains two double-ended tool bits and three nut drives, and the other hand grip leg has a pivoted bladed tool, so that the compact hand tool is alternatively operable as a pliers, a bladed tool, a multiple tool bit drive and a multiple nut drive.
    Type: Grant
    Filed: January 26, 1999
    Date of Patent: September 19, 2000
    Inventors: Wayne Anderson, Paolo Cassutti