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Martinson Manufacturing Company, Inc.

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Organization

  • Sheffield, IA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Quick disconnect for sewage system
    • Patent number 4,702,274
    • Issue date Oct 27, 1987
    • Martinson Manufacturing Company, Inc.
    • Dean C. Kramer
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Quick disconnect coupling device
    • Patent number 4,564,041
    • Issue date Jan 14, 1986
    • Martinson Manufacturing Company, Inc.
    • Dean C. Kramer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Wire guard device for wells
    • Patent number 4,483,395
    • Issue date Nov 20, 1984
    • Martinson Manufacturing Company, Inc.
    • Dean C. Kramer
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks