Heinrich Schmidt

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Porta Westfalica, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for cutting blanks from an elastic paper
- Patent number 4,932,932
- Issue date Jun 12, 1990
- Melitta-Werke Bentz & Sohn
- Heinrich Schmidt
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Coffee maker
- Patent number 4,759,274
- Issue date Jul 26, 1988
- Melitta-Werke Bentz & Sohn
- Heinrich Schmidt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Process for manufacturing articles of filter paper
- Patent number 4,718,883
- Issue date Jan 12, 1988
- Melitta-Werke Bentz & Sohn
- Heinrich Schmidt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Apparatus for removing the waste edge pieces from punched blanks
- Patent number 4,537,589
- Issue date Aug 27, 1985
- Heinrich Greve GmbH
- Heinrich Schmidt
- B26 - HAND CUTTING TOOLS CUTTING SEVERING