Patents by Inventor Merlin A. Luebke

Merlin A. Luebke 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 seaming machine for fabric belts
    Patent number: 4581794
    Abstract: A machine for forming a seam in a length of woven fabric to join together opposite ends of the gavric to thereby form an endless woven fabric belt.
    Type: Grant
    Filed: August 27, 1985
    Date of Patent: April 15, 1986
    Assignee: Asten Group Inc.
    Inventors: Malcolm Oldroyd, Dominique G. Rateau, Merlin A. Luebke, Larry D. Anderson