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Stephen K. Bechtold

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  • Northport, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chain assembly
    • Patent number 4,941,316
    • Issue date Jul 17, 1990
    • Stephen K. Bechtold
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Chain assembly and method for making the same
    • Patent number 4,878,345
    • Issue date Nov 7, 1989
    • Stephen K. Bechtold
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Chain operator for a window
    • Patent number 4,827,668
    • Issue date May 9, 1989
    • Stephen K. Bechtold
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Skylight shade assembly
    • Patent number 4,762,160
    • Issue date Aug 9, 1988
    • Stephen K. Bechtold
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS