Hans Behncke

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cigarette smoking device
- Patent number 4,836,223
- Issue date Jun 6, 1989
- Heinrich Burghart Elektro- und Feinmechanik GmbH
- Heiner Burghart
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES