TREA

Means for varying the lever arm

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Industry

  • CPC
  • B67B2007/0494
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B67Liquid handling B67BAPPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS OPENING CLOSED CONTAINERS

Current Industry

B67B2007/0494Means for varying the lever arm
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cork extractor
    • Patent number 7,004,050
    • Issue date Feb 28, 2006
    • Chung Lun Wong
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Corkscrew spacer
    • Patent number 6,530,295
    • Issue date Mar 11, 2003
    • William J. Scott
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    Cork extractor
    • Publication number 20040194581
    • Publication date Oct 7, 2004
    • Chung Lun Wong
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...