Kai Winkelmann

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Wagenfeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for producing printed products
- Patent number 9,849,666
- Issue date Dec 26, 2017
- Kolbus GmbH & Co. KG
- Christian Schmale
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for manufacturing perfect-bound products
- Patent number 8,613,581
- Issue date Dec 24, 2013
- Kolbus GmbH & Co. KG
- Kai Winkelmann
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR PRODUCING PRINTED PRODUCTS
- Publication number 20160375679
- Publication date Dec 29, 2016
- KOLBUS GMBH & CO. KG
- Christian Schmale
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Device for manufacturing perfect-bound products
- Publication number 20110255939
- Publication date Oct 20, 2011
- Kai Winkelmann
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER