Douglas C. Beer

Person

  • Bellingham, CA

Patents Grantslast 30 patents

  • Information Patent Grant

    Knife arrangement for a waferizer

    • Patent number 4,685,497
    • Issue date Aug 11, 1987
    • CAE Machinery Ltd.
    • Cameron D. Mierau
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...