Friction test machine for guideway
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Description
Claims
The ornamental design for a friction test machine for guideway, as shown and described.
Referenced Cited
Patent History
Patent number: D562158
Type: Grant
Filed: Nov 22, 2006
Date of Patent: Feb 19, 2008
Assignee: Hiwin Mikrosystem Corp. (Taichung)
Inventor: Hung-Sheng Tsai (Taichung)
Primary Examiner: Antoine D. Davis
Attorney: Banger Shia
Application Number: 29/250,619
Type: Grant
Filed: Nov 22, 2006
Date of Patent: Feb 19, 2008
Assignee: Hiwin Mikrosystem Corp. (Taichung)
Inventor: Hung-Sheng Tsai (Taichung)
Primary Examiner: Antoine D. Davis
Attorney: Banger Shia
Application Number: 29/250,619
Classifications
Current U.S. Class:
Measuring, Regulating Or Indicating Instrument, Or Casing (D10/46)