Herbert Rieger

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7121 Ingersheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for treating liquid foodstuffs, in particular, red grape...
- Patent number 4,665,807
- Issue date May 19, 1987
- Herbert Rieger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Upright red wine fermentation tank
- Patent number 4,593,612
- Issue date Jun 10, 1986
- Herbert Rieger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Agitator for grape mash fermentation tanks
- Patent number 4,479,721
- Issue date Oct 30, 1984
- Herbert Rieger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Horizontal container for processing wine grape must
- Patent number 4,474,890
- Issue date Oct 2, 1984
- Herbert Rieger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for agitating the contents of a fermentation tank
- Patent number 4,473,001
- Issue date Sep 25, 1984
- Herbert Rieger
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Horizontal container for processing wine grape must
- Patent number 4,441,407
- Issue date Apr 10, 1984
- Herbert Rieger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL