Henry Thomas Williams

Person

  • Corona del Mar, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Arc-traversing water sprinkler

    • Patent number 4,033,510
    • Issue date Jul 5, 1977
    • Thompson Manufacturing Company
    • James M. Jennison
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...