Clarence W. Kemper Jr.

Person

  • Budd Lake, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Lighted parking gate

    • Patent number 6,487,818
    • Issue date Dec 3, 2002
    • Amano Cincinnati, Inc.
    • James D. Hamann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES