Michael Fiedler

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Hofheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for determining the density of a stream of fibrou...
- Patent number 5,566,686
- Issue date Oct 22, 1996
- G.D. Societa per Azioni
- Rudolf Grossbach
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES