William E. Leeper Jr.

Person

  • Oklahoma City, OK, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple purpose woodworking apparatus

    • Patent number 4,271,880
    • Issue date Jun 9, 1981
    • William E. Leeper
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Multiple purpose woodworking apparatus

    • Patent number 4,060,112
    • Issue date Nov 29, 1977
    • William E. Leeper
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...