Heiko Hertrich

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Bayreuth, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for supplying a flowable medium to the tobacco of a smoking...
- Patent number 7,322,361
- Issue date Jan 29, 2008
- R. J. Reynolds Tobacco Company
- Horst Grzonka
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Device for supplying a flowable medium to the tobacco of a smoking...
- Patent number 6,745,778
- Issue date Jun 8, 2004
- Brown & Williamson Tobacco Corporation
- Horst Grzonka
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
Method for supplying a flowable medium to the tobacco of a smoking...
- Publication number 20040182405
- Publication date Sep 23, 2004
- Brown & Williamson Tobacco Corporation
- Horst Grzonka
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Method and device for supplying a flowable medium to the tobacco of...
- Publication number 20020078970
- Publication date Jun 27, 2002
- Horst Grzonka
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES