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Werner BRETTING
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HERZOGENAURACH, DE
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Patents Grants
last 30 patents
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Patent Grant
Hydraulic support element for a switchable cam follower of a valve...
Patent number
8,037,857
Issue date
Oct 18, 2011
Schaeffler KG
Peter Sailer
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Cup tappet
Patent number
6,622,679
Issue date
Sep 23, 2003
INA-Schaeffler KG
Werner Bretting
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cup-shaped valve tappet
Patent number
5,870,985
Issue date
Feb 16, 1999
Ina Walzlager Schaeffler oHG
Werner Bretting
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
HYDRAULIC SUPPORT ELEMENT FOR A SWITCHABLE CAM FOLLOWER OF A VALVE...
Publication number
20100037845
Publication date
Feb 18, 2010
Schaeffler KG
Peter SAILER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Cup tappet
Publication number
20020170516
Publication date
Nov 21, 2002
Werner Bretting
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES