Polishing machine
Description
The broken lines in the drawings depict unclaimed environmental subject matter.
Claims
I claim the ornamental design for a polishing machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D595317
Type: Grant
Filed: Apr 23, 2008
Date of Patent: Jun 30, 2009
Assignee: THW Engineering B.V. (Malden)
Inventor: Wayne Edmund Dinsdale (Stoke on Trent)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Michael Best & Friedrich LLP
Application Number: 29/317,119
Type: Grant
Filed: Apr 23, 2008
Date of Patent: Jun 30, 2009
Assignee: THW Engineering B.V. (Malden)
Inventor: Wayne Edmund Dinsdale (Stoke on Trent)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Michael Best & Friedrich LLP
Application Number: 29/317,119
Classifications
Current U.S. Class:
Abrading (D15/124)