TREA

Arthur M. Shulenberger

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  • Capitola, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wafer transfer arm mechanism
    • Patent number 4,740,135
    • Issue date Apr 26, 1988
    • SCSS Instruments
    • Arthur Shulenberger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Automatic focusing system for a microscope
    • Patent number 4,639,587
    • Issue date Jan 27, 1987
    • KLA Instruments Corporation
    • Curt H. Chadwick
    • G02 - OPTICS
  • Information Patent Grant

    Pellicle mounting apparatus
    • Patent number 4,637,713
    • Issue date Jan 20, 1987
    • SCSS Instruments, Inc.
    • Arthur M. Shulenberger
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY