Patents Assigned to Rugg Manufacturing Company
  • Triangular lawn rake
    Patent number: 4057953
    Abstract: A triangular-shape lawn rake achieving a straight edge with teeth of uniform length; having a unitary, flat sheet teeth-handle joining socket head; and having resilience and stiffness in proper combination and without sacrifice of low cost or light weight.
    Type: Grant
    Filed: May 14, 1976
    Date of Patent: November 15, 1977
    Assignee: Rugg Manufacturing Company
    Inventor: William P. Rugg