TREA

Bernt Kesper

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  • Dorsten, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Open heated box trays having flow-promoting devices
    • Patent number 4,389,226
    • Issue date Jun 21, 1983
    • Chemische Werke Huls Aktiengesellschaft
    • Eckhard Moller
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for the production of polyesters
    • Patent number 4,339,570
    • Issue date Jul 13, 1982
    • Bayer Aktiengesellschaft
    • Edgar Muschelknautz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...