Abstract: A timberjack including a handle, and a jacking stand coupled to the handle, the jacking stand comprising a first portion and a second portion, wherein the first portion is arranged to engage the ground, and wherein the second portion is coupled to the first portion and extends downwardly from the handle to elevate a portion of the handle from the ground.

Abstract: A train brake tool for engaging and disengaging a train brake, such as a brake wheel or lever, is described. The train brake tool is configured for manual or hand operation and has both a puller portion and pusher portion configured at the end of an elongated member. The puller portion is configured with a hook for insertion into an opening in a brake wheel to allow the user to pull and rotate the wheel. The pusher portion has a hook configured oppositely to the puller, to allow the user to push the wheel. A length extension is described and is configured to be detachably attachable to the train brake tool.

Abstract: An object transport device which aids in the lifting, carrying, and transport of objects such as logs. The object transport device generally includes a grasping assembly which includes a handle and a pivotally secured hook adapted to extend around and retain an object such as a log. An optional cant extension is provided which may be removably secured to the grasping assembly to convert the present invention into a conventional cant hook configuration. A lifter adapter is also provided which may be removably secured to the grasping assembly. The lifter adapter may removably receive a T-shaped lifter extension to convert the present invention into a conventional timber jack configuration which aids in lifting and supporting larger or heavier objects.

Abstract: A device and a lifting system for manually lifting and transporting an object are described. The device includes a handle member including a linking member connector disposed at about a center point of a length of the handle member. A first end of a linking member is securely connected to the handle member by the linking member connector. The linking member has a length suitable for a person to raise the object to be lifted and transported between his knees and his waist. A lifting member has at least a portion insertable into a hollow core of the object to be lifted and transported, a first end of the lifting member connected to a second end of the linking member and a second end of the lifting member including a contact member providing a lifting surface for contacting the object to be lifted and transported.

Abstract: A manhole cover lifting device has an elongated member which extends a length between a first end and a second end. A handle is connected to the first end and a scraping hook is connected to the second end. An adjustable member slides along the elongated member between a first stop and a second stop. A carriage hook is adjustably connected to the adjustable member.

Abstract: A tool for lifting truck tires from a prone position to an upright position. The tool has a frame which extends over the length of a truck tire to a leverage point at one end of the tire. The frame is attached to a plate which is adapted to slide underneath the other side of the truck tire. Two handles extend from the frame at an angle and a length to allow maximum leverage for an operator of the tool. The frame may have many shapes, but preferably is angled to exert force at a point opposite the plate.

Abstract: A reusable microplate kit for use in the life sciences industry includes a microplate and a removable lid. The microplate includes a sample area with a plurality of individual wells and a hollow outer frame formed around the sample area, the frame being shaped to include a plurality of openings in its top surface. The lid includes a plate, a plurality of latches formed on the underside of the plate and a compressible gasket affixed to the underside of the plate. In use, the lid is mounted on the microplate by inserting each latch through a corresponding opening until the latch snaps into engagement with the frame. In this manner, the plate and gasket together serve to seal off each well from the outside environment. The microplate kit additionally includes a tool for disengaging the lid from the microplate and thereby assist in their separation.

Abstract: The block carrier device [1000] for holding and carrying a block [3] includes a slider assembly [1200] slideably attached to a main body [1110] and a handle assembly [1500] pivotally attached to the main body [1110]. The slider assembly [1200] includes a slide [1250] which slides to and attaches at one of a plurality of adjustment points [1111]. This allows the carrier device [1000] to carry various block sizes. The slider assembly [1200] includes horizontal cross bars [1230] extending from the slide [1250]. At least two cross bar fingers [1270] extend downwardly. Handle assembly [1500] includes a handle finger [1530] which is a curved extension of the handle [1510]. As handle [1510] is lifted it pivots handle finger [1530] to compress block [3] between the cross bar fingers [1270] and the handle finger [1530] allowing block [3] to be held and carried. The carrier device [1000] is adaptable to carry odd sized or damaged blocks securely.

Abstract: A multi-purpose, hand-operated tool for use in release of a fifth wheel from a pulling or towing vehicle, for use in release of tandem pins allowing a tandem tire assembly to slide along an undercarriage of a trailer for proper weight distribution of a load, for use as a tire thumper to ensure proper inflation of tires, and for use as a spotter device when backing into visually difficult areas.

Abstract: A rim mounted tire lifting bar including a feature on a first end to allow lifting of rim up tires and a feature on the second end on lifting of rim down tires for tires mounted on a rim. A second bar includes an element on one end to engage the lip of one tire sidewall and allow tipping up of the tire when the tires not mounted on a rim. These may either be sold separately or sold together as a kit.

Abstract: A multi-function logging machine is disclosed. The machine uses several simple components in various configurations to perform the functions of lifting, rolling, winching and holding a log, which can vary in size, in the field. The Logging Device replaces several devices that now must all be transported to the logging field with one easily transported unit. A body is provided in two feet. A handle fits through openings in the feet and is prevented from withdrawal and turning until released. A support member is mounted at one end of the body. An arm is mounted to rotate in the body. A claw with teeth is mounted on the arm. A cleat is mounted on the body opposite from the support member frame for preventing backward movement on a rope when the Logging Device is used as a winch.

Abstract: An improved design that would allow one workman to easily elevate a heavy concrete tie to the base of the rail and hold it in position while tie is connected to the rail with retainer clips. Improvements are made in the handle design that allow the workman to remain in a more upright position at the time the tie comes in contact with the rail. Also added is a safety grip ring near the upper end of the handle. Design improvements are also made at the foot end of the handle unit. At this point the improved tool design will allow more leverage to be applyed to the tie and a varity of hook devises to be used on lower end of tool, depending on what type of concrete tie is to be used.

Abstract: A log rocker has a long lever arm with a back cylinder fulcrum at its bottom end. Also attached to the bottom end of the lever arm is a semi-circular, curved, pair of prongs and an upper, semi-circular shaped, pivoting surround arm. The surround arm has a spike at its outer end. The lever arm also has a handle at the top and a foot brace about one-third from the ground. To use the device the logger forces the pair of prongs underneath a log and then locks the log onto the rocker by rotating the upper, surround, pivot arm and driving the spike into the log to secure the device around the log. The lever can then be rotated to allow the logger to raise the log up off the ground and onto the cylindrical fulcrum for cutting.

Abstract: A latch-release apparatus for use with a fifth-wheel hitch mechanism has a first rigid metal bar having a first end, a second end, and an outside diameter, a metal ring having an inside diameter greater than the outside diameter of the metal bar, surrounding the rigid bar, contacting and welded to the rigid bar between the first and second ends, leaving an open region on a side of the metal bar opposite the weld and a rigid metal hooking rod having a first and a second end, attached by a bent loop on the first end through the open region of the ring welded to the rigid bar, the hooking rod having a bent hook at the second end away from the attachment to the ring welded to the rigid bar, the bent hook for, engaging a fifth-wheel release handle.

Abstract: The invention concerns a tool for gripping and clamping the edge (R) of a heavy hollow object such as a flower pot for example. The invention is characterized in that it comprises an elongated supporting arm (1) whereof one end part (1c) is curved downwards in the form of a hook and constitutes a first jaw of the clamp and an element (2) mounted sliding on the supporting arm (1) extending downwards, constituting a second jaw of the clamp such that in clamping position, the end of the first clamp jaw (1c) and the lower end part of the second clamp jaw (2f) are respectively in contact with the substantially opposite points (A, B), located respectively on the inner and outer surfaces of the edge (R) of the object.

Abstract: A portable apparatus for displacing a manhole cover from a manhole where the manhole cover includes an engaging surface. The portable apparatus includes a leg having a first end and a second end and a shaft attached to the first end of the leg such that the leg and the shaft define a fulcrum point for the device. A tool is pivotally attached to the leg wherein the tool engages the engaging surface of the manhole cover.

Abstract: The fifth wheel assembly by which a semitrailer (trailer) is demountably coupled to the tractor of a tractor-trailer vehicle is releasably operated by a special decoupling tool which includes a lever bar or tube having a handle end opposite to a fulcrum end with an elongated hook member pivotally mounted therebetween and an extendable elongated hook member slidably attached to the elongated hook member.

Abstract: The invention relates to a device for performing turning of objects, in particular elongate objects which are round in cross-section, such as tree trunks (12). This is made possible by the device having two levers (1) which are interconnected but movable at least to a limited extent both longitudinally and turnably relative to each other via a hinge (8, 9). Hook members (4) are pivotally connected to the levers in such a manner that the levers can alternately be made to abut, by means of a part (3) supporting a circumferential surface, against the tree trunk while the associated hook member (4) engages the tree trunk. At the same time, the other lever can be turned and moved backwards towards the turning direction of the log so as to engage the tree trunk in a position further backwards relative to the first hook member.

Abstract: A portable apparatus for displacing a manhole cover from a manhole where the manhole cover includes an engaging surface where the portable apparatus includes a leg having a first end and a second end and a shaft attached to the first end of the leg such that the leg and the shaft define a fulcrum point for the device. A tool is attached to the engaging portion wherein the tool engages the engaging surface of the manhole cover.

Abstract: The invention relates to a device for performing turning of objects, in particular elongate objects which are round in cross-section, such as tree trunks (12). This is made possible by the device having two levers (1) which are interconnected but movable at least to a limited extent both longitudinally and turnably relative to each other via a hinge (8, 9). Hook members (4) are pivotally connected to the levers in such a manner that the levers can alternately be made to abut, by means of a part (3) supporting a circumferential surface, against the tree trunk while the associated hook member (4) engages the tree trunk. At the same time, the other lever can be turned and moved backwards towards the turning direction of the log so as to engage the tree trunk in a position further backwards relative to the first hook member.

Abstract: A manhole cover lifting tool includes three separate pieces that are mated together to allow for the entire cover to be lifted in one motion. A pair of hook arms are inserted over opposing holes in the manhole cover and joined together. A lifting arm is then attached to the joined hook arms and used to remove the cover from the opening.

Abstract: A material handling device, primarily intended for moving material such as firewood, having an elongated handle with a shaft mounted on the handle and with a point removable mounted in the shaft, the handle, the shaft and the point all being concentrically aligned with one another, the point including a lip to retain the point in the material which can be released by tossing the material or moving the handle over the lip.

Abstract: The invention relates to a hand held tool, for lifting a railway tie plate to the base of a railroad rail and holding the tie plate in position so tie plate will not move downward or laterally when railway workers install retainer clips that hold tie plate to the base of the rail. This tool will offer a safer and more efficient way to perform this task whether it is new or old construction.

Abstract: A hand-operated tool for removing and installing manhole covers or similar item is disclosed. The tool comprises two leg members, each pivotally connected at their upper ends to the opposite ends of a crossmember. Attached at approximately the mid-point of each leg member is a horizontally aligned chain designed to limit the distance the leg members can be spread apart during operation. A second chain is attached at one end to approximately the mid-point of the cross-member. During operation, the second chain hangs vertically from the crossmember. A hook is attached to the opposite end of the hook which either directly engages the edge of the cover or a lifting element attached to the cover. The chain is adjustable in length so that the leg members may be spread apart on opposite sides of the cover. During use, the second chain is attached to the cover and the tool is moved to one side which lifts and moves the cover to the desired position. The same movement is used to install the cover.

Abstract: A device for manually moving or displacing sections or sheet metal includes at least one hand lever which has at one end a handle and at the other end a gripping arm connected in an articulated joint to the hand lever so as to be capable of swivelling about a transverse axis. The hand lever further has an abutment located opposite the gripping arm. Frictionally engaging tensioning elements for limiting the free swivelling capability of the gripping arm relative to the hand lever are integrated in the articulated joint between the gripping and the hand lever.

Abstract: A new Tandem Axle Trailer Pin Leverage Handle System for facilitating the extraction of a tandem axle trailer pin for repositioning of the axles of the tandem axle trailer. The inventive device includes an elongated handle, a first and second plate secured distally apart to the handle, an elongated rod pivotally attached mesial the plates, and a hooked end secured to the rod opposite of the plates for engaging the tandem axle trailer pin. Preferably, there is a first aperture and a second aperture projecting traversely through the plates for allowing selective positioning of the rod for older style trailers or modern style trailers. The end of the handle engages a trailer box simultaneously as the hooked end engages the pin thereby leveraging upon the pin for extracting a frozen or rusted pin.

Abstract: A hand operated leverage device is provided for contact with the outer surface of a roll of material, so that a relatively small amount of force applied to the device will result in a forward rotating movement of the roll of material a relatively short distance away from the user and away from the device. The support legs allow the device to be freestanding, with one of the support legs having the ability to accommodate a person's stepping force, while another support leg is pivotally connected to the body of the device and serves as a pivot point for the transmission of the force from the human operator to the roll of material. A curved, adjustable plate connected at the end of the leverage device enables it to actively engage the outer surface of the roll of material during the force-transmissive operation of the device.

Abstract: A series of pipe manipulating tools having an elongated handle and a pipe engaging portion that grips a pipe when a force in a single direction is applied to the handle. A pipe engaging portion of a first pipe rotating tool has a first pivotally mounted arcuate jaw with a hand grip secured thereto, and a second arcuate jaw fixedly mounted to the handle. A spring biases the jaw members into clamping engagement with a pipe during use. Pipe engaging portions of second, third, fourth, and fifth pipe turning tools each have an arcuate member fixed to a handle, and at least one engagement tooth fixed at an end of the arcuate member for engaging a hook-receiving recess or protrusion on a bell end of an irrigation pipe. A pipe engaging portion of a sixth pipe tool includes an engagement tooth extending axially from a handle to engage a groove recess on a bell end of an irrigation pipe. The sixth pipe tool can be used to pull apart irrigation pipelines without gripping the bell end of the pipe by hand.

Abstract: A lift device for lifting a manhole cover which includes a base and a pole configured to lift the manhole cover when one end of the pole is pressed downward. The length of the pole is adjustable in order to permit easy storage and transportation, and to increase the lift force. Retainers are configured to secure manhole covers to the lift device to permit the lifting of the manhole covers in a manner that their center of mass is kept near the end of the pole.

Abstract: A fire hose manipulator comprises an elongated lever rod, a hose contacting element, and an adjustable pivot for connecting the hose contacting element to the lever rod.

Abstract: A wheel chock assembly for chocking the wheel of a railroad car including a chock having at least one inclined ramp surface, a bottom surface, and opposite side surfaces. Each one of the opposite side surfaces of the chock contains a bore. A positioner presents an elongate arm with a retriever at one end thereof. The retriever has a projection which is receivable within a selected one of the bores in the opposite side surfaces. When the projection engages a selected one of the bores, the positioner can carry the chock for the selective positioning of the chock.

Abstract: A pipe manipulating tool having an elongated handle and a pipe engaging portion that grips a pipe when a unidirectional force is applied to the handle. A pipe engaging portion of a first pipe rotating tool has a first arcuate jaw pivotally mounted to the handle and a second arcuate jaw fixedly mounted to the handle. A spring biases the jaw members into clamping engagement with a pipe during use. A pipe engaging portion of a second pipe rotating tool has an arcuate member fixed to the handle with an engagement tooth fixed at a free end of the arcuate member for engaging a hook-receiving recess of a bell end of an irrigation pipe. A pipe engaging portion of a third pipe tool includes an engagement tooth extending axially from the handle to engage in a groove recess of a bell end of an irrigation pipe. A stabilizing member is also fixed to the handle so that the tool can be used to pull apart irrigation pipe without gripping the bell end of the pipe by hand.

Abstract: A tire lifter apparatus includes a lever member having a first lever arm portion and a second lever arm portion. The second lever arm portion lies contiguous to an apparatus plane. A fulcrum assembly is connected to the lever member such that the fulcrum assembly divides the lever member into the first lever arm portion and the second lever arm portion. The fulcrum assembly is contiguous to the apparatus plane. A clamp assembly is pivotally connected to the fulcrum assembly. The clamp assembly lies contiguous to the apparatus plane, and the clamp assembly is adapted to clamp onto a tire which is contiguous to a tire plane which is perpendicular to the apparatus plane. A stop member is connected to the first lever arm portion of the lever member adjacent to the fulcrum assembly. The stop member is contiguous to the apparatus plane.

Abstract: A tractor trailer fifth wheel for unlatching a fifth wheel on a tractor trailer comprising an elongated rod having two free ends and wedge secured to the rod near one free end to project outwards therefrom to be positioned against an external object; a cable having one end coupled to the rod and the other end extending a distance therebeyond; and a hook secured to the end of the cable remote from the rod for attachment to a latch of a fifth wheel, whereby attaching the hook to the latch, positioning the wedge at a lower portion of a vehicle to act as a fulcrum, and reciprocating the rod about the wedge as a lever will allow the rod to be pivoted to loosen the latch.

Abstract: This invention relates to devices for removing covers for utility installations, such as water meter shut-offs, that are located under streets, sidewalks, and the like. Such covers provide accessible protection for the utility devices that they cover. Embodiments of this invention include a tubular shaft, and a hammer rod which is slidably insertable within the shaft and has a combination chisel point - claw hook at its the lower end for penetrating through pavement material, dirt and the like that may have become deposited in the aperture of the cover, to enable the claw hook to latch beneath the cover and pull on one side of the cover to lift it upward. Through impact on the top of the shaft by the hammer arm via corresponding impact surface, the chisel point on the shaft may be hammered downward to cause it to penetrate into the aperture.

Abstract: A universal tool for the fitting and removal of brake shoe return springs of trucks, truck trailers and omnibuses in the form of a slender bar which may be used as a first, second or third class lever and has at least one draw hook member pivoted thereon so as to be able to swing through an angle of at least 90.degree. in relation to the lever. The lever furthermore bears a spur and its distal or outer end is in the form of a hook.

Abstract: A manhole cover lifting tool is provided which includes a lever having a handle end and a working end, wherein a first tool head is mounted on the working end, the first tool head including a pair of optionally usable manhole cover lifting tools. A second tool head is provided with a substantially identical pair of optionally usable manhole cover lifting tools, the second tool head being operatively connected to a sleeve freely slidably mounted on the lever by means of a fixed length flexible chain extending between the second tool head and the sleeve.

Abstract: A point for a wood hook made of a steel rod tapering along part of its length and ending at its tip by a block member having the general shape of a truncated pyramid having a trapezoidal base. The cross-section of the tip of the tapering member adjacent the block member is such as to display sharp shoulders at the corners of the pyramid. The base of the pyramid is slightly slanted relative to the axis of the tapering member.

Abstract: A multipurpose forestry hand tool for felling trees having the capability of prying cuts in tree trunks, controlling the direction of fall and turning fallen trunks and limbs.

Abstract: Apparatus for imparting rotational movement to a work object and the like which includes a force transmitting member mounting a pressure plate disposed at its distal end, and an adjustable capture assembly having a cradle is mounted on the force receiving member to facilitate the transmission of force to the work object to urge it to rotate in a predetermined direction.

Abstract: A carrier for lifting and transporting a log. The carrier includes a wheeled frame, a hook, and a load stabilizer. The hook has, at one end, a hinged attachment to the frame, and, at the other end, both a point for gripping one side of the log and a point for prodding logs into position. The load stabilizer is movably attached to the frame. After a log is initially gripped between the hook and the frame, the stabilizer is moved into a position in which the stabilizer applies a force to the log to hold the log against the hook and thereby prevent the hook from losing its grip on the log.

Abstract: A blade is disclosed which can be stably anchored in an object, yet readily removed therefrom with a minimum of strain and without the need for an auxiliary tool. Also disclosed is a tool comprising the blade and a handle member. This tool is especially well suited for handling firewood, e.g., during cutting, hauling, stacking, and splitting.

Abstract: A log raiser for gripping a log and supporting it above ground for easy cutting. A toothed claw locks the log against a pair of rods with ridges and a lever arm extending outwardly from the rods is moved from an upright position into contact with the ground to rotate the gripped log so that it is supported above ground by means of a pair of trusses which are attached to the rods.

Abstract: A rearwardly sloping, elongated handle is fastened to a unitary, flat metal base plate having a forward log engaging blade portion extending from a horizontally disposed sole portion, and a rearward heel portion joined to the sole portion by means of a curved intermediate section. The blade portion is urged under a log for rocking the same rearwardly over the curved section of the base plate.

Abstract: A device is disclosed for loading firewood into woodburning stoves and the like which has a pair of opposed arms with pivotably joined horizontal portions and vertical portions connected thereto having dogs on the ends thereof for gripping the firewood. A handle is secured to the horizontal portion of one of the arms and has a V-shaped member attached at its apex to the handle for maintaining the piece of firewood aligned with the handle during transport.

Abstract: A lifting tool suitable for lifting and maneuvering utility access covers, especially manhole covers, including a handle and an arcuate receiving means connected to the handle for receiving and securely retaining the utility access cover during lifting and maneuvering thereof. The cover abuts against an abutment means when it is received in the receiving portion, and a hook is pivotally connected to the abutment means for engaging the tool with the cover. When the cover is engaged with the tool, it cannot accidentally become disengaged and injure the operator, and the provision of a support plate on the bottom of the tool facilitates complete control over the movement of the tool when the cover is engaged therewith.

Abstract: An apparatus for lifting logs from the ground to an elevated position in order to allow for cutting of the logs. The log lifter comprises a lever arm having one end thereof bent downwardly to form a leg, the leg having on the end thereof a detachable support tube which serves as a fulcrum about which the lever arm may pivot. The log lifting apparatus includes a first claw which is attached at the bend between the lever arm and the leg. The log lifting apparatus further includes a log gripping arm which is pivotably mounted with respect to the lever arm and which terminates in a second claw. To lift a log that is lying on the ground, the lever arm is held in the upright position and the log gripping arm is pivoted in the withdrawn position so as to be adjacent to the lever arm. The first claw is slipped under the log and the log gripping arm is then pivoted to provide for engagement of the log with the second claw. The lever arm is then pivoted, preferably by manual means, about the support tube.

Abstract: A log lifter has a support assembly engageable with an article, such as a log, to be lifted for elevating the article from a support surface with the assistance of a manipulating handle attached to the support assembly. Pivotally mounted on the handle is a hook which cooperates with a spike and a point mounted in juxtaposition on the support assembly to retain a log or other article on the log lifter.

Abstract: Disclosed are turning tools for elongated agricultural irrigation pipes which lie along the earth's surface and which include longitudinally aligned gated ports along each pipe segment for radial water emergence therefrom. The pipe turning tool, which ensures that the gated watering ports can be positioned the appropriate distance above the ground, generally comprises: an arcuate shoulder for abutment against the pipe outer side, an elongate handle rigidly attached to the shoulder and extending rearwardly therefrom and away from the pipe, and a fixed positioned stationary detent extending downwardly from a rigidly secured header and which detent is engageable with a radial discontinuity on the pipe thereby effecting turning about the pipe central-axis. Alternate tool embodiments are disclosed appropriate for use with latch-recess type radial pipe protuberances and depending upon the latch-recess spatial relationship to the aligned gated ports.