TREA

Donald P. Harter

Follow

Person

  • Ottawa Lake, MI, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Replacement muffler and process for making same
    • Patent number 4,516,659
    • Issue date May 14, 1985
    • APX Group, Inc.
    • James R. Hall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Process for making a replacement muffler
    • Patent number 4,486,932
    • Issue date Dec 11, 1984
    • APX Group, Inc.
    • James R. Hall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Universal heat shield
    • Patent number 4,478,310
    • Issue date Oct 23, 1984
    • APX Group, Inc.
    • Donald P. Harter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES