Hans-Peter Esser

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Frechen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Hydromassage device for use in a bathtub
- Patent number 5,822,808
- Issue date Oct 20, 1998
- Hoesch Metall + Kunststoffwerk GmbH
- Hans-Peter Esser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE