TREA

Ewald Rath

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  • 5600 Wuppertal 21, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Surgical sponge
    • Patent number 4,636,208
    • Issue date Jan 13, 1987
    • Ewald Rath
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hygienic and cosmetic sponge or the like
    • Patent number 4,214,341
    • Issue date Jul 29, 1980
    • Ewald Rath
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE