TREA

David K. Spahr

Follow

Person

  • Roscoe, IL, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Combination control for injection molding
    • Patent number 5,786,999
    • Issue date Jul 28, 1998
    • Barber-Colman Company
    • David K. Spahr
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Adaptive controller for injection molding
    • Patent number 5,645,775
    • Issue date Jul 8, 1997
    • Barber-Colman Company
    • David K. Spahr
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Decoupled display and control system
    • Patent number 5,325,287
    • Issue date Jun 28, 1994
    • The Foxboro Company
    • David K. Spahr
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL