Herman P. Kars

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Uithoorn, NL

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Patents Grantslast 30 patents

Information Patent Grant
Drum with drum closure and method
- Patent number 5,853,100
- Issue date Dec 29, 1998
- Koninklijke Emballage Industrie Van Leer B.V.
- Herman P. Kars
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for producing of a closure for a container, closure, contain...
- Patent number 5,022,552
- Issue date Jun 11, 1991
- Koninklijke Emballage Industrie Van Leer B.V.
- Herman P. Kars
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of providing the inner side of a neck opening of a vessel wi...
- Patent number 4,757,594
- Issue date Jul 19, 1988
- Koninklijke Emballage Industrie Van Leer B.V.
- Herman P. Kars
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL