TREA

Rolf Wustrau

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  • Austin, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pivotal heat sink assembly
    • Patent number 5,161,087
    • Issue date Nov 3, 1992
    • International Business Machines Corporation
    • Jerome A. Frankeny
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Portable power unit for various power tolls
    • Patent number 4,989,323
    • Issue date Feb 5, 1991
    • Caspro Mechanical Technologies, Inc.
    • Kim P. Casper
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Zero insertion force high density connector system
    • Patent number 4,943,242
    • Issue date Jul 24, 1990
    • International Business Machines Corporation
    • Richard F. Frankeny
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and apparatus for stacking rotor blanks on a shaft
    • Patent number 4,445,272
    • Issue date May 1, 1984
    • International Business Machines Corporation
    • Peter H. Bruhn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Staging apparatus
    • Patent number 3,949,977
    • Issue date Apr 13, 1976
    • International Business Machines Corporation
    • Rolf Wustrau
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR