Helmut Frey

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Voelklingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for muscle stimulation
- Patent number 9,050,483
- Issue date Jun 9, 2015
- Helmut Frey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Holding device for a tarpaulin-like or cloth-like object to be proc...
- Patent number 6,996,890
- Issue date Feb 14, 2006
- Helmut Frey
- A41 - WEARING APPAREL
Information Patent Grant
Device for removing eyelets
- Patent number 6,450,931
- Issue date Sep 17, 2002
- Helmut Frey
- A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR MUSCLE STIMULATION
- Publication number 20130079196
- Publication date Mar 28, 2013
- Helmut Frey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Holding device for a tarpaulin-like or cloth-like object to be proc...
- Publication number 20040211045
- Publication date Oct 28, 2004
- Helmut Frey
- A41 - WEARING APPAREL