TREA

Claude H. Oltra

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  • Chicago, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Squeegee and flood bar actuator
    • Patent number 4,276,826
    • Issue date Jul 7, 1981
    • American Screen Printing Equipment Company
    • Henry J. Bubley
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Mechanical drive screen printing press
    • Patent number 4,254,708
    • Issue date Mar 10, 1981
    • American Screen Printing Equipment Company
    • Henry J. Bubley
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Turret indexing and registration means for multi-color printer
    • Patent number 4,099,460
    • Issue date Jul 11, 1978
    • American Screen Printing
    • Henry J. Bubley
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Squeegee and flood bar actuator
    • Patent number 3,955,501
    • Issue date May 11, 1976
    • American Screen Printing Equipment Company
    • Henry J. Bubley
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS