TREA

Roger L. Perry

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  • Lynnfield Center, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Injector razor adapter
    • Patent number 4,122,600
    • Issue date Oct 31, 1978
    • The Gillette Company
    • Roger L. Perry
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor handle
    • Patent number 4,083,104
    • Issue date Apr 11, 1978
    • The Gillette Company
    • Warren I. Nissen
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor with rotatably mounted shaving unit
    • Patent number 3,950,849
    • Issue date Apr 20, 1976
    • The Gillette Company
    • Roger L. Perry
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaving system with pivotal head
    • Patent number 3,938,247
    • Issue date Feb 17, 1976
    • The Gillette Company
    • Nelson P. Carbonell
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Disposable blade unit
    • Patent number 3,938,250
    • Issue date Feb 17, 1976
    • The Gillette Company
    • Roger L. Perry
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING