Patents by Inventor Pack Giacomo

Pack Giacomo 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).

  • Patent number: 4316443
    Abstract: A trigger device for facilitating pulling bow strings and for quick release of the taut bow string and arrow, the quick release being actuated by either one or both of two mechanical links to a latch mechanism. The links are respectively actuable by the application of pressure by either or both of the archers thumb or small finger to a corresponding slide member housed in passages of a T-shaped passageway within a T-shaped housing. The housing is contoured for gripping by a hand. The slide members are each linked to a pivotable member which is engaged with the latch for the opening thereof.
    Type: Grant
    Filed: June 24, 1980
    Date of Patent: February 23, 1982
    Inventor: Pack Giacomo