Patents Assigned to Stuart H. Lemke
  • Apparatus and method for installing roofing fasteners
    Patent number: 5255485
    Abstract: The present invention relates to a tool and method for installing a roof fastener for securing insulation or waterproof membrane to a rooftop.
    Type: Grant
    Filed: March 20, 1991
    Date of Patent: October 26, 1993
    Assignee: Stuart H. Lemke
    Inventors: Lorne R. Lemke, James A. Smith, Stuart H. Lemke