Charles H. Lee

Person

  • Irvine, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Demand flow control valve

    • Patent number 6,708,692
    • Issue date Mar 23, 2004
    • Charles H. Lee
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Product dispensing and storage device

    • Patent number 5,397,025
    • Issue date Mar 14, 1995
    • National Superior Vending, Inc.
    • Charles H. Lee
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents