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Peter Baur
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Waiblingen, DE
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last 30 patents
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Patent Grant
Butterfly valve with injection-molded shaft
Patent number
6,901,942
Issue date
Jun 7, 2005
Robert Bosch GmbH
Erwin Krimmer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Flap valve
Patent number
6,659,427
Issue date
Dec 9, 2003
Robert Bosch GmbH
Erwin Krimmer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
Butterfly valve with injection-molded shaft
Publication number
20040031945
Publication date
Feb 19, 2004
Robert Bosch GmbH.
Erwin Krimmer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Flap valve
Publication number
20030146403
Publication date
Aug 7, 2003
Erwin Krimmer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS