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Ragen Precision Industries, Inc.

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Organization

  • North Arlington, NJ, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Feed hopper assembly for particulate material and printer
    • Patent number 4,418,643
    • Issue date Dec 6, 1983
    • Ragen Precision Industries, Inc.
    • Robert M. Barto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method and apparatus for transporting an electrostatic strip
    • Patent number 4,397,541
    • Issue date Aug 9, 1983
    • Ragen Precision Industries, Inc.
    • Ira Lopata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Leader pin
    • Patent number 4,364,529
    • Issue date Dec 21, 1982
    • Ragen Precision Industries, Inc.
    • Robert M. Barto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Electrostatic display apparatus
    • Patent number 4,335,955
    • Issue date Jun 22, 1982
    • Ragen Precision Industries, Inc.
    • Ira Lopata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic display apparatus
    • Patent number 4,322,155
    • Issue date Mar 30, 1982
    • Ragen Precision Industries, Inc.
    • Ira Lopata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Frame location system
    • Patent number 3,937,927
    • Issue date Feb 10, 1976
    • Ragen Precision Industries, Inc.
    • Hans Weigert
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Analog display utilizing liquid crystal material and for being mult...
    • Patent number 3,934,241
    • Issue date Jan 20, 1976
    • Ragen Precision Industries, Inc.
    • Hans Weigert
    • G02 - OPTICS