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Bruno Ossola
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Faulensee, CH
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Patents Grants
last 30 patents
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Patent Grant
Use of a solid for the production of a propellant powder
Patent number
10,125,057
Issue date
Nov 13, 2018
Nitrochemie Aschau GmbH
Beat Vogelsanger
C06 - EXPLOSIVES MATCHES
Information
Patent Grant
Method for producing a functional, high-energetic material
Patent number
7,473,330
Issue date
Jan 6, 2009
Nitrochemie Wimmis AG
Kurt Ryf
C06 - EXPLOSIVES MATCHES
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Patent Grant
Temperature-independent propellant powder
Patent number
7,051,658
Issue date
May 30, 2006
Nitrochemie Wimmis AG
Markus Fahrni
F42 - AMMUNITION BLASTING
Patents Applications
last 30 patents
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Patent Application
USE OF A SOLID FOR THE PRODUCTION OF A PROPELLANT POWDER
Publication number
20140326370
Publication date
Nov 6, 2014
NITROCHEMIE ASCHAU GmbH
Beat Vogelsanger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
Method for producing a funtional, high-energy material
Publication number
20090208647
Publication date
Aug 20, 2009
Nitrochemie Wimmis AG
Kurt Ryf
C06 - EXPLOSIVES MATCHES
Information
Patent Application
Method for producing a propellant
Publication number
20060266451
Publication date
Nov 30, 2006
Nitrochemie Wimmis AG
Markus Fahrni
F42 - AMMUNITION BLASTING
Information
Patent Application
Temperature-independent propellant powder
Publication number
20020134269
Publication date
Sep 26, 2002
Markus Fahrni
C06 - EXPLOSIVES MATCHES
Information
Patent Application
Method for producing a functional, high-energy material
Publication number
20020043316
Publication date
Apr 18, 2002
Kurt Ryf
C06 - EXPLOSIVES MATCHES