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Marcus Naroska
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Bad Salzuflen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Deep drawing tool and deep drawing process for deep drawing blanks
Patent number
11,318,518
Issue date
May 3, 2022
Rainer Naroska Engineering GmbH
Marcus Naroska
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for forming a sealed seam between a tear-off f...
Patent number
8,316,623
Issue date
Nov 27, 2012
Rainer Naroska Verpackungsmaschinen GmbH & Co. KG
Marcus Naroska
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and device for sealing a tear-off foil onto a packaging element
Patent number
7,841,156
Issue date
Nov 30, 2010
Marcus Naroska
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Deep Drawing Tool and Deep Drawing Process for Deep Drawing Blanks
Publication number
20200197996
Publication date
Jun 25, 2020
Rainer Naroska Engineering GmbH
Marcus Naroska
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method and Apparatus for forming a Sealed Seam between a Tear-off F...
Publication number
20110005175
Publication date
Jan 13, 2011
Marcus Naroska
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Method and Device for Sealing a Tear-off Foil onto a Packaging Element
Publication number
20080276572
Publication date
Nov 13, 2008
Marcus Naroska
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL