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Jurgen Bieber
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Schwabisch Gmund, DE
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last 30 patents
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Patent Grant
Rotary slide valve for power assisted steering of motor vehicles
Patent number
6,276,487
Issue date
Aug 21, 2001
ZF Friedrichshafen AG
Jürgen Bieber
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Patent Grant
Toothed-rack power-assisted steering in particular for motor vehicles
Patent number
5,904,221
Issue date
May 18, 1999
ZF Friedrichshafen AG
Werner Breitweg
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS