Patents Represented by Law Firm Chernoff, Vilhauer, McClung, Birdwell and Stenzel
  • Patent number: 4404784
    Abstract: A building sheet suitable for roofing and siding provides a weatherproof lap joint having an antisiphon gap when installed partially overlapping an adjacent like building sheet by spacing the entire overlapping portion of one sheet above the lapped portion of an adjacent sheet. Parallel strengthening ribs formed into the building sheet are structurally modified along one edge to form an overlapping member and along the opposite edge to form a lapped member. The overlapping member includes an intermediate strengthening bead and an exterior downwardly projecting sealing lip which rests upon the lapped member of an adjacent sheet and spaces the entire overlapping member of one sheet above the lapped member of the adjacent sheet.
    Type: Grant
    Filed: November 12, 1981
    Date of Patent: September 20, 1983
    Assignee: Valley Rolling Mills, Inc.
    Inventors: Kenneth G. Gorman, Richard A. Marx
  • Patent number: 4398580
    Abstract: A veneer lathe charger system utilizing automated equipment for scanning and positioning a log to obtain optimum production of veneer therefrom. The charger has mechanical features specially designed to provide a degree of accuracy in the physical manipulation of the log comparable to the degree of accuracy provided by the automated scanning and positioning equipment. These include log manipulation features emphasizing engagement of the log only at its opposing ends during and after scanning and especially during transfer from one manipulating device to another, avoidance of end engagement by two different manipulating devices in identical end areas of the log, minimal movement of log positioning devices by the employment of dual scanning steps and features for retaining the accuracy of the manipulation devices despite wear thereof. The charger further includes features for improving its rate of production by reducing time delays between successive log manipulating steps.
    Type: Grant
    Filed: May 28, 1981
    Date of Patent: August 16, 1983
    Assignee: Sun Studs, Inc.
    Inventors: Fred Sohn, Kenneth L. Shrum
  • Patent number: 4392707
    Abstract: A take-off connector for connecting part of a security system electrical circuit, such as a metal foil strip conductor mounted on a movable portion of a window to detect breakage of the window glass, to a fixedly mounted portion of the circuit. The separate portions of the take-off connector may be mounted in a plurality of positions relative to one another and include provisions for connecting electrical conductors alternatively on a side which is parallel to or perpendicular to a surface against which that portion of the connector is mounted. Movable contacts are bifurcated flat springs and include convex contact points, while flat fixed contact surfaces are provided on each of two sides of one portion of the connector.
    Type: Grant
    Filed: May 18, 1981
    Date of Patent: July 12, 1983
    Assignee: Sentrol, Inc.
    Inventors: Thomas J. Holce, Charles M. Huckins
  • Patent number: 4387783
    Abstract: A fuel-saving energy storage vehicle drive system which saves fuel, primarily under stop-and-go driving conditions, by collecting, storing and using energy normally lost in the braking or deceleration of the vehicle, by automatically controlled operation of the engine under certain conditions, and by automatically controlled use of the stored energy and engine respectively as alternative or supplemental prime movers for each other for driving the vehicle. Subsystems for preventing waste of deceleration energy and stored energy are provided, and compact transmission layout and packaging are provided which facilitate installation of the new system in existing vehicles.
    Type: Grant
    Filed: September 4, 1980
    Date of Patent: June 14, 1983
    Assignee: Advanced Energy Systems Inc.
    Inventor: Vincent E. Carman
  • Patent number: 4386556
    Abstract: A coffee maker is comprised of a container having a pneumatically sealed, thermally insulated storage vessel arranged to receive brewed coffee from the brewing apparatus of the coffee maker through a reservoir located in the container and interconnected with the vessel by means of a passageway. Pressurized air can be introduced into the vessel by actuation of a pump mechanism located in the container to force coffee out of the vessel through a spout which extends from near the bottom of the vessel and projects outside of the container. A check valve located in the passageway prevents the pressurized air from the pump mechanism from escaping through the reservoir. The container is removable from the coffee brewer for remote serving and cleaning and the coffee maker is indexed to provide for locating the container relative to the coffee maker so that the reservoir is in the proper position to receive the brewed coffee from the coffee brewing apparatus.
    Type: Grant
    Filed: November 9, 1981
    Date of Patent: June 7, 1983
    Inventor: Edward J. Romey, Sr.
  • Patent number: 4384601
    Abstract: A veneer lathe charger system utilizing automated equipment for scanning and positioning a log to obtain optimum production of veneer therefrom. The charger has mechanical features specially designed to provide a degree of accuracy in the physical manipulation of the log comparable to the degree of accuracy provided by the automated scanning and positioning equipment. These include log manipulation features emphasizing engagement of the log only at its opposing ends during and after scanning and especially during transfer from one manipulating device to another, avoidance of end engagement by two different manipulating devices in identical end areas of the log, minimal movement of log positioning devices by the employment of dual scanning steps and features for retaining the accuracy of the manipulation devices despite wear thereof. The charger further includes features for improving its rate of production by reducing time delays between successive log manipulating steps.
    Type: Grant
    Filed: May 28, 1981
    Date of Patent: May 24, 1983
    Assignee: Sun Studs, Inc.
    Inventor: Anton S. Richert
  • Patent number: 4382302
    Abstract: A weighted training vest device adapted to be worn upon an athlete's torso to develop greater strength for running. The vest includes front and rear flexible panels adapted to fit against the wearer's chest and back respectively and a plurality of weights adapted to be affixed to such panels selectively and individually in a predetermined pattern. The panels are sufficiently rigid to maintain the pattern of the weights substantially constant during running by resisting the tendency of the weights to move relative to each other as a result of the dynamic forces imposed by running. The panels also have resilient, slip-resistant interior surfaces to prevent relative movement between the panels and the wearer's skin during running so as to further prevent movement of the weights relative to the wearer's body.
    Type: Grant
    Filed: March 30, 1981
    Date of Patent: May 10, 1983
    Inventor: Douglas E. Watson
  • Patent number: 4382484
    Abstract: A fuel-saving energy storage vehicle drive system which saves fuel, primarily under stop-and-go driving conditions, by collecting, storing and using energy normally lost in the braking or deceleration of the vehicle, by automatically controlled operation of the engine under certain conditions, and by automatically controlled use of the stored energy and engine respectively as alternative or supplemental prime movers for each other for driving the vehicle. Subsystems for preventing waste of deceleration energy and stored energy are provided, and compact transmission layout and packaging are provided which facilitate installation of the new system in existing vehicles.
    Type: Grant
    Filed: September 4, 1980
    Date of Patent: May 10, 1983
    Assignee: Advanced Energy Systems Inc.
    Inventors: David H. Anderson, Thomas F. Babbage, Eugene F. Lucas
  • Patent number: 4379477
    Abstract: A veneer lathe charger system utilizing automated equipment for scanning and positioning a log to obtain optimum production of veneer therefrom. The charger has mechanical features specially designed to provide a degree of accuracy in the physical manipulation of the log comparable to the degree of accuracy provided by the automated scanning and positioning equipment. These include log manipulation features emphasizing engagement of the log only at its opposing ends during and after scanning and especially during transfer from one manipulating device to another, avoidance of end engagement by two different manipulating devices in identical end areas of the log, minimal movement of log positioning devices by the employment of dual scanning steps and features for retaining the accuracy of the manipulation devices despite wear thereof. The charger further includes features for improving its rate of production by reducing time delays between successive log manipulating steps.
    Type: Grant
    Filed: May 28, 1981
    Date of Patent: April 12, 1983
    Assignee: Sun Studs, Inc.
    Inventor: Kenneth L. Shrum
  • Patent number: 4379476
    Abstract: A veneer lathe charger system utilizing automated equipment for scanning and positioning a log to obtain optimum production of veneer therefrom. The charger has mechanical features specially designed to provide a degree of accuracy in the physical manipulation of the log comparable to the degree of accuracy provided by the automated scanning and positioning equipment. These include log manipulation features emphasizing engagement of the log only at its opposing ends during and after scanning and especially during transfer from one manipulating device to another, avoidance of end engagement by two different manipulating devices in identical end areas of the log, minimal movement of log positioning devices by the employment of dual scanning steps and features for retaining the accuracy of the manipulation devices despite wear thereof. The charger further includes features for improving its rate of production by reducing time delays between successive log manipulating steps.
    Type: Grant
    Filed: May 28, 1981
    Date of Patent: April 12, 1983
    Assignee: Sun Studs, Inc.
    Inventor: Larry R. Berry
  • Patent number: 4378830
    Abstract: A veneer lathe charger system utilizing automated equipment for scanning and positioning a log to obtain optimum production of veneer therefrom. The charger has mechanical features specially designed to provide a degree of accuracy in the physical manipulation of the log comparable to the degree of accuracy provided by the automated scanning and positioning equipment. These include log manipulation features emphasizing engagement of the log only at its opposing ends during and after scanning and especially during transfer from one manipulating device to another, avoidance of end engagement by two different manipulating devices in identical end areas of the log, minimal movement of log positioning devices by the employment of dual scanning steps and features for retaining the accuracy of the manipulation devices despite wear thereof. The charger further includes features for improving its rate of production by reducing time delays between successive log manipulating steps.
    Type: Grant
    Filed: May 28, 1981
    Date of Patent: April 5, 1983
    Assignee: Sun Studs, Inc.
    Inventor: David E. Itkin
  • Patent number: 4378829
    Abstract: A veneer lathe charger system utilizing automated equipment for scanning and positioning a log to obtain optimum production of veneer therefrom. The charger has mechanical features specially designed to provide a degree of accuracy in the physical manipulation of the log comparable to the degree of accuracy provided by the automated scanning and positioning equipment. These include log manipulation features emphasizing engagement of the log only at its opposing ends during and after scanning and especially during transfer from one manipulating device to another, avoidance of end engagement by two different manipulating devices in identical end areas of the log, minimal movement of log positioning devices by the employment of dual scanning steps and features for retaining the accuracy of the manipulation devices despite wear thereof. The charger further includes features for improving its rate of production by reducing time delays between successive log manipulating steps.
    Type: Grant
    Filed: May 28, 1981
    Date of Patent: April 5, 1983
    Assignee: Sun Studs, Inc.
    Inventor: Fred Sohn
  • Patent number: 4378827
    Abstract: A veneer lathe charger system utilizing automated equipment for scanning and positioning a log to obtain optimum production of veneer therefrom. The charger has mechanical features specially designed to provide a degree of accuracy in the physical manipulation of the log comparable to the degree of accuracy provided by the automated scanning and positioning equipment. These include log manipulation features emphasizing engagement of the log only at its opposing ends during and after scanning and especially during transfer from one manipulating device to another, avoidance of end engagement by two different manipulating devices in identical end areas of the log, minimal movement of log positioning devices by the employment of dual scanning steps and features for retaining the accuracy of the manipulation devices despite wear thereof. The charger further includes features for improving its rate of production by reducing time delays between successive log manipulating steps.
    Type: Grant
    Filed: May 28, 1981
    Date of Patent: April 5, 1983
    Assignee: Sun Studs, Inc.
    Inventors: Kenneth L. Shrum, Donald L. Trax
  • Patent number: D269475
    Type: Grant
    Filed: February 9, 1981
    Date of Patent: June 28, 1983
    Assignee: Verna Howell
    Inventor: Darlene J. Albertson
  • Patent number: D270087
    Type: Grant
    Filed: December 12, 1980
    Date of Patent: August 9, 1983
    Assignee: Woodcutters Manufacturing, Inc.
    Inventor: Keith Yarwood