TREA

Dresser-Road Company

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  • Olean, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Grid valve assembly
    • Patent number 9,334,759
    • Issue date May 10, 2016
    • Dresser-Road Company
    • Kevin John Lewis Roy
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...