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Louis C. Schleicher

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  • Warren, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for forming a clinch joint
    • Patent number 5,622,442
    • Issue date Apr 22, 1997
    • Tech-Line Engineering Co.
    • Louis C. Schleicher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for forming a clinch joint technical field
    • Patent number 5,621,961
    • Issue date Apr 22, 1997
    • Techline Engineering Co.
    • Louis C. Schleicher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus and method for forming a clinch joint
    • Patent number 5,490,310
    • Issue date Feb 13, 1996
    • Tech-Line Engineering Co.
    • Louis C. Schleicher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for forming a clinch joint
    • Patent number 5,408,735
    • Issue date Apr 25, 1995
    • Louis C. Schleicher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for forming a clinch joint
    • Patent number 5,315,743
    • Issue date May 31, 1994
    • Tech-Line Engineering Co.
    • Louis C. Schleicher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for forming clinch joints
    • Patent number 5,305,517
    • Issue date Apr 26, 1994
    • Louis C. Schleicher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Leak proof joint and method and apparatus for forming same
    • Patent number 5,155,897
    • Issue date Oct 20, 1992
    • Tech-Line Engineering Co.
    • Louis C. Schleicher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Leak proof joint
    • Patent number 5,051,020
    • Issue date Sep 24, 1991
    • Tech-Line Engineering Co.
    • Louis C. Schleicher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...