W. Henry Allen

Person

  • Sherwood, OR, US

Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 3,970,126
    • Issue date Jul 20, 1976
    • Kockum Industries, Inc.
    • W. Henry Allen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...