TREA

Ernst Fischer

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  • Brauningshof, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process of and apparatus for making plastic articles
    • Patent number 5,658,522
    • Issue date Aug 19, 1997
    • Mobius & Ruppert
    • Ernst Fischer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Lead sharpener
    • Patent number 4,124,048
    • Issue date Nov 7, 1978
    • Mobius & Ruppert KG
    • Ernst Fischer
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES