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Calvin L. Kain

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  • Bartlesville, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for pressure dispensing of fluids
    • Patent number 4,121,737
    • Issue date Oct 24, 1978
    • Kain's Research and Development Co., Inc.
    • Calvin L. Kain
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container for pressure dispensing of fluid
    • Patent number 3,940,026
    • Issue date Feb 24, 1976
    • KRDC
    • Calvin L. Kain
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL