Friedo Koch

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Wohltorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for monitoring the functioning of testing devi...
- Patent number 4,403,620
- Issue date Sep 13, 1983
- Hauni-Werke Korber & Co. KG
- Horst D. Joseph
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method and apparatus for regulating the timing of operation of mean...
- Patent number 4,284,198
- Issue date Aug 18, 1981
- Hauni-Werke Korber & Co. KG
- Friedo Koch
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method and apparatus for monitoring and controlling the production...
- Patent number 4,238,994
- Issue date Dec 16, 1980
- Hauni-Werke Korber & Co. KG
- Friedo Koch
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES