TREA

Roger N. Hastings

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  • Burnsville, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Long hold time cryogens dewar
    • Patent number 4,796,432
    • Issue date Jan 10, 1989
    • Unisys Corporation
    • Dale J. Fixsen
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Anti-slosh apparatus for liquid containers
    • Patent number 4,750,631
    • Issue date Jun 14, 1988
    • Sperry Corporation
    • Roger N. Hastings
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS