Patents by Inventor Arthur B. Lucas

Arthur B. Lucas 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).

  • Adjustable bracket
    Patent number: 4183489
    Abstract: An adjustable bracket adapted to be secured to a rigid surface and firmly held in a selected position over a wide range. Its paramount advantage is the ease with which the adjusted position may be realized and the object rigidly held therein against vibration and shock.
    Type: Grant
    Filed: November 20, 1978
    Date of Patent: January 15, 1980
    Inventors: Joseph E. Copher, Arthur B. Lucas