Rainer Seifert

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Bad Krozingen(Tunsel), DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for rotational attachment of a connection fitting to an oppo...
- Patent number 6,467,819
- Issue date Oct 22, 2002
- Anton Hummel Verwaltungs GmbH
- Rainer Seifert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Connection fitting having a fitting body with rotatable attachment
- Publication number 20020053800
- Publication date May 9, 2002
- Rainer Seifert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL