TREA

AIP, Inc.

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Organization

  • Troy, MI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Ball lock punch retainer and checking gage system
    • Patent number 6,324,768
    • Issue date Dec 4, 2001
    • AIP, Inc.
    • Charles G. Wellman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Automatic or programmable change-over ball lock punch retainer appa...
    • Patent number 5,881,625
    • Issue date Mar 16, 1999
    • AIP Inc.
    • Charles G. Wellman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Ball lock punch retainer
    • Patent number 5,284,069
    • Issue date Feb 8, 1994
    • AIP Inc.
    • Charles G. Wellman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Ball lock punch retainer
    • Patent number 5,181,438
    • Issue date Jan 26, 1993
    • AIP Inc.
    • Charles G. Wellman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Ball lock punch retainer
    • Patent number 5,038,599
    • Issue date Aug 13, 1991
    • AIP Inc.
    • Charles G. Wellman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74153584 - TRUE-LINE
    • Serial number 74153584
    • Registration number 1672399
    • Filing date Apr 3, 1991
    • AIP, inc.
    • 7 - Machines and machine tools