Edward C. McCollough

Person

  • Lantana, FL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic pressure automatic braking mechanism

    • Patent number 5,439,346
    • Issue date Aug 8, 1995
    • Air Turbine Technology, Inc.
    • Gregory A. Bowser
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES