Patents by Inventor Lawrence W. Ryan

Lawrence W. Ryan 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).

  • Automatic camera actuating apparatus for an archery bow
    Patent number: 4643159
    Abstract: An attachment for an archery bow including a camera having a shutter and a shutter control mechanism for opening and closing the shutter is attached to the bow and a mechanism is provided for actuating the shutter control mechanism in response to the shooting of an arrow from the bow.
    Type: Grant
    Filed: October 7, 1985
    Date of Patent: February 17, 1987
    Inventor: Lawrence W. Ryan