Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Douglas P. Hart0
Hugo M. Ayala0
Mary C. Boyce0
Oscar C. Yeh0
Date of Patent
October 23, 2007
0Patent Application Number
096175560
Date Filed
July 17, 2000
0Patent Primary Examiner
Patent abstract
The present invention relates to seals having textured features. The present invention particularly relates to seals having contact surfaces with said features wherein the contact surface seals properly and is resistant to wear. The contact surface is able to perform in very severe environments, such as those found in earthmoving applications.
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