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Josef Bauer
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Landsberg am Lech, DE
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last 30 patents
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Patent Grant
Working tool for a percussion power tool
Patent number
6,557,653
Issue date
May 6, 2003
Hilti Aktiengesellschaft
Udo Hauptmann
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
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Patent Application
Percussion power tool
Publication number
20060237206
Publication date
Oct 26, 2006
Hilti Aktiengesellschaft
Michael Schamberger
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Patent Application
Working tool for a percussion power tool
Publication number
20020020566
Publication date
Feb 21, 2002
Udo Hauptmann
E21 - EARTH DRILLING MINING