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Olaf Boehme
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Erding, DE
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Patents Grants
last 30 patents
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Patent Grant
Method for the surface treatment of stainless steel
Patent number
9,115,433
Issue date
Aug 25, 2015
Poligrat GmbH
Olaf Boehme
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Method for Producing a Glass Coating on a Substrate
Publication number
20190316259
Publication date
Oct 17, 2019
SEPIES GmbH
Siegfried Piesslinger-Schweiger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Electrode device for electrochemical workpiece machining
Publication number
20180281092
Publication date
Oct 4, 2018
POLIGRAT GmbH
Olaf BOEHME
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Abrasion- and Peel-Resistant Sol-Gel Coating on Aluminum and Method...
Publication number
20180230600
Publication date
Aug 16, 2018
SEPIES GmbH
Siegfried Piesslinger-Schweiger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for the Wet Chemical Polishing of Molded Zinc Parts
Publication number
20170314140
Publication date
Nov 2, 2017
POLIGRAT GmbH
Siegfried Piesslinger-Schweiger
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR THE PRODUCTION OF COLORED STAINLESS STEEL SURFACES
Publication number
20160310984
Publication date
Oct 27, 2016
POLIGRAT GmbH
Olaf BOEHME
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD FOR THE SURFACE TREATMENT OF CORTEN STEEL
Publication number
20160177454
Publication date
Jun 23, 2016
POLIGRAT GmbH
Olaf Boehme
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR THE SURFACE TREATMENT OF STAINLESS STEEL
Publication number
20110309296
Publication date
Dec 22, 2011
POLIGRAT GmbH
Olaf Boehme
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...