Mark J. Zach

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Northfield, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for controlling curl in multi-layer webs
- Patent number 10,384,231
- Issue date Aug 20, 2019
- 3M Innovative Properties Company
- Ronald P. Swanson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for deflecting or inverting moving webs
- Patent number 7,300,371
- Issue date Nov 27, 2007
- 3M Innovative Properties Company
- Leonard M. Volin
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Single station continuous log roll winder
- Patent number 6,145,777
- Issue date Nov 14, 2000
- 3M Innovative Properties Company
- Mark J. Zach
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Jig for cutting hardwood flooring to exact lengths
- Patent number 6,128,993
- Issue date Oct 10, 2000
- Mark Zach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING CURL IN MULTI-LAYER WEBS
- Publication number 20140109826
- Publication date Apr 24, 2014
- 3M Innovative Properties Company
- Ronald P. Swanson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING CURL IN MULTI-LAYER WEBS
- Publication number 20080081164
- Publication date Apr 3, 2008
- 3M Innovative Properties Company
- Ronald P. Swanson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Apparatus for deflecting or inverting moving webs
- Publication number 20050277504
- Publication date Dec 15, 2005
- 3M Innovative Properties Company
- Leonard M. Volin
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Weatherstrip applicator head
- Publication number 20050193544
- Publication date Sep 8, 2005
- Andrew B. Supina
- B60 - VEHICLES IN GENERAL
Information Patent Application
Apparatus for deflecting or inverting moving webs
- Publication number 20050067523
- Publication date Mar 31, 2005
- 3M Innovative Properties Company
- Mark J. Zach
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL