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Wolfgang Mayer
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Seukendorf, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Hydraulic support element
Patent number
6,959,677
Issue date
Nov 1, 2005
INA-Schaeffler KG
Wolfgang Mayer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Lever-type cam follower made of sheet metal
Patent number
6,729,285
Issue date
May 4, 2004
INA-Schaeffler KG
Reinhard Ammon
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Valve actuating lever
Patent number
6,273,044
Issue date
Aug 14, 2001
Bayerische Motoren Werke AG
Helmut Engelhardt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Swivel-mounted cam follower for a valve drive of an internal combus...
Patent number
6,253,721
Issue date
Jul 3, 2001
Ina Walzlager Schaeffler oHG
Wolfgang Mayer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rocker arm or finger lever formed by a chipless process
Patent number
6,062,184
Issue date
May 16, 2000
Ina Walzlager Schaeffler oHG
Helmut Engelhardt
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Rocker arm or finger lever formed by a chipless process
Patent number
6,035,820
Issue date
Mar 14, 2000
Ina Walzlager Schaeffler oHG
Helmut Engelhardt
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Securing device for an actuating lever in a valve control mechanism...
Patent number
5,775,280
Issue date
Jul 7, 1998
INA Walzlager Schaeffler KG
Dieter Schmidt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Hydraulic support element
Publication number
20050178351
Publication date
Aug 18, 2005
Wolfgang Mayer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Lever-type cam follower made of sheet metal
Publication number
20030196629
Publication date
Oct 23, 2003
Reinhard Ammon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES