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Otto Kollmannsberger
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Moosburg, DE
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Patents Grants
last 30 patents
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Patent Grant
Roller position monitoring device for an industrial lift truck
Patent number
6,269,913
Issue date
Aug 7, 2001
Steinbock Boss GmbH Fördertechnik
Otto Kollmannsberger
B66 - HOISTING LIFTING HAULING
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Patent Grant
Switching circuit for supervising the degree of wear of commutator-...
Patent number
4,542,374
Issue date
Sep 17, 1985
Steinbock GmbH
Otto Kollmannsberger
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
Circuit arrangement for controlling electromotive driving means of...
Publication number
20050225949
Publication date
Oct 13, 2005
Otto Kollmannsberger
B60 - VEHICLES IN GENERAL