TREA

Rudolf R. DeCruz

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  • Scottsdale, AZ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    STS dayloader system
    • Patent number 6,422,139
    • Issue date Jul 23, 2002
    • Rudolf R. DeCruz
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    STS dayloader system
    • Patent number 6,192,794
    • Issue date Feb 27, 2001
    • Rudolf R. DeCruz
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    STS dayloader system
    • Patent number 6,152,031
    • Issue date Nov 28, 2000
    • Rudolf R. DeCruz
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS