Klaus Wollny

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Krefeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Particle spreader
- Patent number 8,435,022
- Issue date May 7, 2013
- Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG
- Ralf Burckhardt
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Plate-crimping press for making pipe
- Patent number 7,765,849
- Issue date Aug 3, 2010
- Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG
- Klaus Schürmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Press, particularly a multilevel press
- Patent number 7,343,853
- Issue date Mar 18, 2008
- Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG
- Christoph Schmitz
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Frame for panel press
- Patent number 6,851,358
- Issue date Feb 8, 2005
- Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG
- Werner Gawlitta
- B30 - PRESSES
Information Patent Grant
Platen for multistage panel press
- Patent number 6,668,714
- Issue date Dec 30, 2003
- Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG
- Klaus Wollny
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
FRAME PRESS WITH GUIDE COLUMNS
- Publication number 20110219963
- Publication date Sep 15, 2011
- Klaus Schuermann
- B30 - PRESSES
Information Patent Application
PARTICLE SPREADER
- Publication number 20100092591
- Publication date Apr 15, 2010
- Ralf Burckhardt
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Plate-crimping press for making pipe
- Publication number 20080202359
- Publication date Aug 28, 2008
- SIEMPELKAMP MASCHINEN-UND ANLAGENBAU GMBH & CO. KG
- Klaus Schurmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Press, particularly a multilevel press
- Publication number 20060021523
- Publication date Feb 2, 2006
- SIEMPELKAMP MASCHINEN-UND ANLAGENBAU GMBH & CO. KG
- Christoph Schmitz
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Frame for panel press
- Publication number 20030084795
- Publication date May 8, 2003
- SIEMPELKAMP MASCHINEN-UND ANLAGENBAU GMBH & CO. KG
- Werner Gawlitta
- B30 - PRESSES
Information Patent Application
Platen for multistage panel press
- Publication number 20030024410
- Publication date Feb 6, 2003
- G. Siempelkamp GmbH & Co.
- Klaus Wollny
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...