Willi Frank

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Hohnsdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for heating the seams of wrappers for rod-like fillers in ci...
- Patent number 4,291,713
- Issue date Sep 29, 1981
- Hauni-Werke Korber & Co. KG
- Willi Frank
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES