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Jeffrey C. Krozek

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  • Utica, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Corner cam assembly and method of using the same
    • Patent number 8,959,971
    • Issue date Feb 24, 2015
    • Helical Cam, LLC
    • Jeffrey C. Krozek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Corner cam assembly
    • Patent number 8,171,821
    • Issue date May 8, 2012
    • Helical Cam, LLC
    • Jeffrey C. Krozek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Helical cam device and method
    • Patent number 8,104,443
    • Issue date Jan 31, 2012
    • Helical Cam, LLC
    • Jeffrey C. Krozek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Forming die having filler cam assembly
    • Patent number 7,757,533
    • Issue date Jul 20, 2010
    • Helical Cam, LLC
    • Jeffrey C. Krozek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Forming die having filler cam assembly
    • Patent number 7,523,634
    • Issue date Apr 28, 2009
    • Helical Cam, LLC
    • Jeffrey C. Krozek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Helical cam device and method
    • Patent number 7,392,775
    • Issue date Jul 1, 2008
    • Helical Cam, LLC
    • Jeffrey Clarence Krozek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CORNER CAM ASSEMBLY AND METHOD OF USING THE SAME
    • Publication number 20120210763
    • Publication date Aug 23, 2012
    • Helical Cam, L.L.C.
    • Jeffrey C. Krozek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Forming Die Having Filler Cam Assembly
    • Publication number 20090205391
    • Publication date Aug 20, 2009
    • Helical Cam, L.L.C.
    • Jeffrey C. Krozek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Helical cam device and method
    • Publication number 20080223157
    • Publication date Sep 18, 2008
    • Helical Cam, L.L.C.
    • Jeffrey C. Krozek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Corner cam assembly
    • Publication number 20080078344
    • Publication date Apr 3, 2008
    • Helical Cam, L.L.C.
    • Jeffrey C. Krozek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Forming die having filler cam assembly
    • Publication number 20060042348
    • Publication date Mar 2, 2006
    • Jeffrey C. Krozek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Helical cam device and method
    • Publication number 20050155443
    • Publication date Jul 21, 2005
    • Jeffrey C. Krozek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Door jig assembly for use during manufacture of a vehicle
    • Publication number 20040078931
    • Publication date Apr 29, 2004
    • Jeffrey C. Krozek
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Door jig assembly for use during manufacture of a vehicle
    • Publication number 20040060150
    • Publication date Apr 1, 2004
    • Jeffrey C. Krozek
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES