Patents Assigned to The Roesch Trust of which Lesley B. Roesch and Robert Patterson are trustees
  • Combined guide and lock for a sliding window sash
    Patent number: D248625
    Type: Grant
    Filed: January 10, 1977
    Date of Patent: July 25, 1978
    Assignee: The Roesch Trust of which Lesley B. Roesch and Robert Patterson are trustees
    Inventor: Edgar B. Roesch