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Gebr. Poppelmann, Inhabber Josef Poppelmann

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  • Lohne, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for mounting plastic sheets
    • Patent number 4,328,649
    • Issue date May 11, 1982
    • Gebr. Poppelmann, Inhabber Josef Poppelmann
    • Gregor Sieve
    • E04 - BUILDING