Patents Examined by William H. Schultz
  • Patent number: 4465256
    Abstract: A mounting device for securing a range hood beneath a soffit having a framing member fastened to a wall. The device has an elongated mounting plate suitable for being secured along and to the framing member. A pair of hangers depend from the mounting plate and are connected thereto at spaced locations along the mounting plate. The hangers secure the range hood to the mounting device.
    Type: Grant
    Filed: November 24, 1981
    Date of Patent: August 14, 1984
    Assignee: Broan Mfg. Co., Inc.
    Inventors: David W. Wolbrink, Kenneth J. Jonas, Roland E. Butt, Robert W. Busch
  • Patent number: 4463828
    Abstract: A pump jack for traveling up and down a pole. The pump jack includes a frame member supporting a lower shackle member which includes front and rear clamping bars which can apply a coupling force for gripping the pole. A pump arm is pivotally coupled to the frame member and further pivotally supports an upper shackle member having a front helical rod and a rear clamping bar for also applying a clamping force for gripping the pole. The two shackle members are suitably biased to alternately position one of the shackle members in gripping relationship with the pole. The pump arm is used to step upwardly the pump jack along the pole. A release mechanism is coupled to the lower shackle for disengaging it from the pole. An over the center spring loaded handle coupled to the helical rod is used to roll the pump jack down the pole. The handle prevents accidental downward rolling during the upward stepping of the pump jack along the pole.
    Type: Grant
    Filed: December 18, 1981
    Date of Patent: August 7, 1984
    Inventor: Carl Anderson
  • Patent number: 4463922
    Abstract: A seat slide structure includes upper and lower interfitting track members, with the upper track member mounting plastic slides to slidably support it on the lower track member for horizontal movement to various adjusted positions. A latch member is movably mounted within the upper track member and includes a first portion interfitting with the slides to locate the latch member laterally of the upper track member and second oppositely extending portions which extend outwardly of the upper track member through vertical elongated openings to locate the latch member longitudinally of the upper track member. The second portions are cooperable with notches of the lower track member to adjustably lock the upper track member in a horizontal position.
    Type: Grant
    Filed: May 5, 1983
    Date of Patent: August 7, 1984
    Assignee: General Motors Corporation
    Inventor: Richard W. A. Rees
  • Patent number: 4463924
    Abstract: A lockable picture hanging and straightening device for securing a picture to a wall. The device has a channel member which passes into and is locked into a rectangular member. A reel is attached to the rectangular member and a line acting as an adjustable length linkage is affixed from a convenient corner of the painting to the reel, and the reel is tightened to an extent that the picture is level. The point of attachment of the line to the picture must be on the side of the picture which is too low.
    Type: Grant
    Filed: September 13, 1982
    Date of Patent: August 7, 1984
    Inventor: Mario W. Conti
  • Patent number: 4462564
    Abstract: A conversion kit having the necessary parts for purposes of mounting a radio or similar accessory in the cavity in the dash board of various automobiles. A mounting frame is provided having a front panel to which the radio or other accessory can be attached. The mounting frame is provided with brackets and openings or slots in both sides or the top and the ends whereby brackets can be adjusted into desired positions so that the mounting will accommodate to whatever mounting facilities or mounting holes are available in the cavity so that the mounting frame and mounting panel can accommodate to different cavities with the front panel in a substantially flush position with respect to the trim panel.
    Type: Grant
    Filed: April 27, 1983
    Date of Patent: July 31, 1984
    Inventors: Roger J. Alves, Daniel W. Reyes
  • Patent number: 4462565
    Abstract: This invention relates to a flexible, rolling track assembly (12) that carries and keeps aligned various flexible conductors, as exemplied by electrical, coolant and hydraulic lines, extending between locations (13,14) associated with a machine (15) that is movable along guides or rails whereby the relative spacing between the locations (13,14) is constantly changing by increasing or decreasing as the machine (15) travels along the guides or rails; and more particularly, the invention concerns a structure arrangement (10,11) that functions as a self-erecting support for the track assembly (12) as the portion of the track assembly (12) to which the structure (10,11) is connected rolls upwardly to an elevated position, while vice-versa, the structure arrangement (10,11) functions as a self-retracting track assembly support as the portion of the track assembly (12) to which the structure is connected rolls downwardly to a retracted position.
    Type: Grant
    Filed: January 17, 1983
    Date of Patent: July 31, 1984
    Assignee: Lockheed Corporation
    Inventor: George W. Johnson
  • Patent number: 4461387
    Abstract: An integrally formed spring clip support for supporting articles and including an elongated steel support member having a plurality of clips formed along its length and which are partially punched from the support member to form integrally formed clips that resiliently engage an article to be displayed. The clips are formed with an arcuate, spring-like portion integrally attached to the support and about which the clip pivots.
    Type: Grant
    Filed: August 11, 1982
    Date of Patent: July 24, 1984
    Inventor: Paul Belokin, Jr.
  • Patent number: 4460148
    Abstract: This invention relates to a balancer (8) for movably supporting an operating machine above an operating table. The balancer (8) comprises a link mechanism, a bracket (15) supported at the front end of the link mechanism for holding the operating machine, and a spring for loading the front end of the link mechanism or the bracket (15) with balancing force by means of an arm (23) and a pulling member; and a position of the action point on the arm (23) of the elastic force of the spring (48) is shifted by turning a handle (40).
    Type: Grant
    Filed: April 9, 1981
    Date of Patent: July 17, 1984
    Inventor: Tadajiro Sasaki
  • Patent number: 4460141
    Abstract: A support clamp for releasably mounting items on a support bar (19), comprising a locking body (1) and a support body (2) which under a mutual locking engagement are movable vertically in relation to each other and between which there is a locking means comprising a locking ball (13) which is vertically displacable in a guide bore (15) and an actuation ball (14) which co-operates with the locking ball (4) and which is horizontally movable in a guide bore (16) communicating with the guide bore (15) of the locking ball (13), and in which the actuation ball (14) is arranged to be actuated to a displacement in the guide bore (16) by an actuation groove (17, 18) in the support body (2), whereby the locking ball (13) when moving the support body (2) upwards in relation to the locking body (1) slides down in its guide bore (15) thereby releasing the support clamp, whereas the locking ball (13) when moving the support body (2) down in relation to the locking body (1) is forced upwards and partly out of the guide bore
    Type: Grant
    Filed: October 6, 1981
    Date of Patent: July 17, 1984
    Assignee: Elajo Invest Aktiebolag
    Inventor: Conny Svensson
  • Patent number: 4460140
    Abstract: A support for a flexible heated dispensing hose comprising a hollow cylinder having opposite ends. A bracket attaches the cylinder to the dispenser. A helical spring is contained within the cylinder and extends beyond the opposite ends thereof. The hose is supported by the spring and cylinder so that the hose is free to move from side to side, the hose is prevented from kinking, abrasion of the hose against the cylindrical member is reduced, and optimum ventilation of the hose is provided.
    Type: Grant
    Filed: September 30, 1982
    Date of Patent: July 17, 1984
    Assignee: Nordson Corporation
    Inventors: Dario J. Ramazzotti, Sherman E. Cohen
  • Patent number: 4460142
    Abstract: A bracket for supporting a sign to a cylindrical post is held to the post by means of a flexible band, one end of the band being wound onto a slotted bolt to tighten the bracket against the post, the bracket having a recess to receive the head of the bolt so as to retain tension on the band.
    Type: Grant
    Filed: February 4, 1982
    Date of Patent: July 17, 1984
    Inventor: Blondale O'Rorke
  • Patent number: 4458873
    Abstract: A hanger-clip for a picture frame, said frame of the type having an inwardly facing channel adjacent the upper periphery thereof and a substantially rigid rear panel which is received in the channel. The hanger-clip includes a hook element which has a downwardly extending rear plate portion and which is receivable on the upper edge of the panel so that the panel and the clip are receivable in the channel. A hanger element of the clip extends integrally upwardly from the lower end of the plate portion for mounting the clip on a wall hanging member. The hanger element is rearwardly bendable relative to the plate portion to adapt the clip for wall hanging member of various types.
    Type: Grant
    Filed: January 24, 1983
    Date of Patent: July 10, 1984
    Assignee: Craft, Inc.
    Inventor: Christopher C. Sutherland
  • Patent number: 4458869
    Abstract: A holder for a micro-receiver or transmitter-receiver, which holder is on a handle of a portable radio. The holder comprises a spherical segment integrally attached to a shank encircled by a spring to permit a clip on the micro-receiver to be received yieldingly between the spherical segment and holder, whereby the micro-receiver will not become displaced by jarring or vibration.
    Type: Grant
    Filed: August 6, 1981
    Date of Patent: July 10, 1984
    Inventor: Philip M. Mayo
  • Patent number: 4458874
    Abstract: A merchandise display rack as disclosed of the type for supporting merchandise and for securing the merchandise against removal. The display rack includes a base including an upwardly and rearwardly sloping display deck, the deck including at least one groove having opposed sidewalls and a bottom wall. Also included are a pair of bracket members disposed in opposed spaced relation and adapted to clampingly engage a display item therebetween, the pair of bracket members including a first bracket member having a first portion adapted to be housed in the groove and a merchandise item engaging portion, and a second bracket member including a slide portion housed in the groove for selective movement in the groove toward and away from the first bracket member and a merchandise item engaging portion, the second bracket being adjustably slideably movable into clamping engagement with the merchandise item, the second bracket member being movable to accommodate products of various sizes and shapes.
    Type: Grant
    Filed: January 31, 1983
    Date of Patent: July 10, 1984
    Assignee: SCI Marketing
    Inventors: Kenneth J. Rabas, Daniel J. Pappas
  • Patent number: 4458866
    Abstract: Apparatus for supporting and constraining opposed end members of a heat exchanger frame structure while maintaining the high temperature portions of the heat exchanger thermally isolated from the frame and accommodating relative movement of the heat exchanger due to thermal growth. Thermal isolation with structural support is achieved by the use of strategically positioned, thin-walled metal members aligned in the direction of heat travel between high temperature portions of the heat exchanger and adjacent frame elements. Opposed portions of the heat exchanger are tied together by rods extending between them and secured thereto. Longitudinal growth of the heat exchanger core and associated ducting is accommodated by the provision of flange guides slidable on guide pins attached to the frame.
    Type: Grant
    Filed: August 14, 1981
    Date of Patent: July 10, 1984
    Assignee: The Garrett Corporation
    Inventor: Richard F. Graves
  • Patent number: 4456212
    Abstract: A height adjustable furniture support for a table or the like having a pedestal or base with a substantially vertical column. A reversible collar fits onto and can be secured to the column, the collar also cooperates with and is securable to a support plate to which the table top or other furniture piece is then attached. The combination of the pedestal, reversible collar, and support plate provides a choice of two heights which can differ by more than the overall height of the collar.
    Type: Grant
    Filed: February 14, 1983
    Date of Patent: June 26, 1984
    Assignee: Steelcase, Inc.
    Inventor: William B. Raftery
  • Patent number: 4456211
    Abstract: A single piece plastic retainer is provided for holding refrigerator shelves in place during shipment. The retainer is open sided, and has upper and lower walls with notches for snapping into place in an aperture in a mounting channel in which the shelf bracket is mounted and in overlying relation to said bracket. Protuberances within the shelf retainer engage the top edge of the shelf bracket to prevent cutting of the retainer by the bracket in the presence of high stresses.
    Type: Grant
    Filed: August 31, 1981
    Date of Patent: June 26, 1984
    Assignee: Illinois Tool Works Inc.
    Inventor: Stephen G. Wyckoff
  • Patent number: 4454949
    Abstract: A product display and merchandising device adaptable to be supported on a supporting surface comprising a unitary base member having front, rear, and opposed side walls and an inclined floor portion extending therebetween, the floor portion including a plurality of upstanding wall portions forming a plurality of guide channels, a plurality of spaced track members removably attachable to the floor portion and positioned within the guide channels for supporting products positioned thereon, the guide channels extending between the front and rear walls for maintaining and guiding products positioned on the track members in parallel rows therebetween, the floor portion being supported in an inclined position by the front, rear, and side walls whereby rows of products positioned within the guide channels will slide along the guide channels on the respective track members towards the front wall to maintain the products in each respective guide channel adjacent the front wall, the floor portion also including wall po
    Type: Grant
    Filed: April 16, 1982
    Date of Patent: June 19, 1984
    Assignee: Paul Flum Ideas, Inc.
    Inventor: Paul Flum
  • Patent number: 4455010
    Abstract: A resilient support for seats comprising telescoping members with a plurality of resilient members positioned therein in a series relationship with the telescoping members' relative movement; a plurality of resilient members stacked in a series relationship between the telescoping members, the resilient members each having an equal or different shore durometer hardness; an adjustment member for preloading said resilient members; and a lubricious bushing positioned between the contacting surfaces of the telescoping members.
    Type: Grant
    Filed: July 21, 1981
    Date of Patent: June 19, 1984
    Inventor: Robert Butler
  • Patent number: 4455007
    Abstract: A hang rail support and bracket is provided to support a hang rail of rectangular cross section which is adapted to be supported in such a manner that other brackets may be secured along the length of the rail and have merchandise hung therefrom in cantilever fashion. The bracket is adapted to be secured to a vertical standard such as the conventional slotted ones and has a vertically extending notch disposed in a laterally offset distal end section fitting the hang rail, and the lateral section is parallel to a lateral side of the hang rail or bar and has a bumper member of yieldable material that presses against a side of the rail to hold the rail firmly in the notch. The distal end section is parallel to and laterally offset from the proximal end section by the length of the lateral section and provides a shape of the bracket that acts to rigidify the structure of the bracket and to stengthen the bracket.
    Type: Grant
    Filed: August 3, 1982
    Date of Patent: June 19, 1984
    Assignee: Crown Metal Manufacturing
    Inventors: David S. Varon, Steven C. Dorner