Hans-Peter Rudrich

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Windischeschenbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Control device for a sanitary fixture
- Patent number 5,743,511
- Issue date Apr 28, 1998
- Friedrich Grohe AG
- Heinz-Dieter Eichholz
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Control for a sanitary fixture
- Patent number 5,651,384
- Issue date Jul 29, 1997
- Friedrich Grohe AG
- Hans-Peter Rudrich
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Plumbing fixture with line-powered control unit
- Patent number 5,618,023
- Issue date Apr 8, 1997
- Friedrich Grohe Aktiengesellschaft
- Heinz-Dieter Eichholz
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water fixture control system
- Patent number 5,588,636
- Issue date Dec 31, 1996
- Friedrich Grohe Aktiengesellschaft
- Heinz-Dieter Eichholz
- G05 - CONTROLLING REGULATING