Patents by Inventor Alan E. Nassar

Alan E. Nassar 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).

  • Screw gun nose cone adapter
    Patent number: 5090545
    Abstract: An adapter device for attachment to a drive member having a clutch biased into disengagement for converting that drive member into a positive rotational drive member. The adaptor device comprising an outer casing having first and second opposed openings and a slot in a sidewall of the outer casing, the second opening having an interior thread for engaging an exterior threaded portion of the drive member. A drive shank having a first end thereof for engaging a rotatable member and a second end thereof for engaging a drive end of the drive member is supported by the outer casing.
    Type: Grant
    Filed: October 25, 1990
    Date of Patent: February 25, 1992
    Inventor: Alan E. Nassar