Patents by Inventor Harry E. Drake

Harry E. Drake 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).

  • Take-down and folding bow
    Patent number: 3957027
    Abstract: An archery bow includes a handle and two limbs, each of which is attached to the handle through a connector which permits the limbs to be either detached or folded with respect to the handle. The "tiller" of the bow may be adjusted through the connectors or by interchanging limbs. The draw weight of the bow may also be adjusted through the connectors without changing or otherwise modifying the limbs. Both tiller and draw weight are adjusted by altering the attitude of the limbs with respect to the handle through the connectors.
    Type: Grant
    Filed: January 8, 1975
    Date of Patent: May 18, 1976
    Assignee: Browning Mfg. Company
    Inventor: Harry E. Drake