acting perpendicular to the plane of the wing

Industry

  • CPC
  • E05D2015/5266
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 4,074,462
    • Issue date Feb 21, 1978
    • Extrudart Metal Products, Inc.
    • Murray Parker McHeffey
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents