TREA

Jeffrey S. Hewes

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  • Holliston, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic display
    • Patent number 6,380,922
    • Issue date Apr 30, 2002
    • The Gillette Company
    • Anne T. Lynch
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Gauge effect battery tester
    • Patent number 6,294,284
    • Issue date Sep 25, 2001
    • The Gillette Company
    • Anne T. Lynch
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Battery pack
    • Patent number 6,232,749
    • Issue date May 15, 2001
    • The Gillette Company
    • Jeffrey Hewes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Non-rechargeable battery pack
    • Patent number 6,147,472
    • Issue date Nov 14, 2000
    • The Gillette Company
    • Jeffrey Hewes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Current interrupter for electrochemical cells
    • Patent number 6,037,071
    • Issue date Mar 14, 2000
    • Duracell Inc.
    • Jeffrey Poirier
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Current interrupter for electrochemical cells
    • Patent number 5,998,051
    • Issue date Dec 7, 1999
    • Duracell Inc.
    • Jeffrey Poirier
    • H01 - BASIC ELECTRIC ELEMENTS