Patents Assigned to Jenrose LLC
  • Roofing apparatus
    Patent number: 7493737
    Abstract: A pitched roof roofing apparatus. The roofing apparatus has a support rail and a platform movably mounted to the support rail. A drive system operably connects the platform to the support rail. The drive system moves the platform on a pitched surface in at least two orthogonal directions relative to the support rail.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: February 24, 2009
    Assignee: Jenrose LLC
    Inventor: Leonard C. Smith