Patents by Inventor David L. Pullin

David L. Pullin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Archery bow trigger safety lock
    Patent number: 6460529
    Abstract: An archery bow trigger safety lock wherein an arm is pivotally connected to the exterior wall surface of the housing of an archery bow trigger mechanism including a trip lever having a portion extending outwardly of the housing. The arm overlies the trip lever to lock the trigger mechanism in the safety mode and is pivotal to either side of the trip lever to place the trigger mechanism in the release mode.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: October 8, 2002
    Inventor: David L. Pullin
  • ARCHERY BOW TRIGGER SAFETY LOCK
    Publication number: 20020104522
    Abstract: An archery bow trigger safety lock wherein an arm is pivotally connected to the exterior wall surface of the housing of an archery bow trigger mechanism including a trip lever having a portion extending outwardly of the housing. The arm overlies the trip lever to lock the trigger mechanism in the safety mode and is pivotal to either side of the trip lever to place the trigger mechanism in the release mode.
    Type: Application
    Filed: February 6, 2001
    Publication date: August 8, 2002
    Inventor: David L. Pullin
  • Archery bow tensioning device
    Patent number: 5649524
    Abstract: An archery bow tensioning device for holding a bowstring in a fully drawn position wherein one end of a rod is freely received in and releasable from a blind bore provided in the bow handle, and the opposite end of the rod is provided with a trigger mechanism having a safety catch.
    Type: Grant
    Filed: June 25, 1996
    Date of Patent: July 22, 1997
    Inventor: David L. Pullin
  • Bow riser
    Patent number: D453544
    Type: Grant
    Filed: December 12, 2000
    Date of Patent: February 12, 2002
    Inventor: David L. Pullin