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Roland Schneider

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  • Tennenbronn, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ball point pen with tubular ball holder
    • Patent number 5,000,605
    • Issue date Mar 19, 1991
    • Gebr. Schneider GmbH
    • Roland Schneider
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing implement
    • Patent number 4,952,089
    • Issue date Aug 28, 1990
    • Gebr. Schneider GmbH
    • Roland Schneider
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Plotter stylus with cap covered vent
    • Patent number 4,712,937
    • Issue date Dec 15, 1987
    • Schmidt Feintechnik GmbH
    • Rolf Schmidt
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES