Caster
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Description
The portions of the Figures shown in broken lines are not part of the claimed design and are for illustration only.
Claims
The ornamental design for a caster, as shown and described.
Referenced Cited
Patent History
Patent number: D568726
Type: Grant
Filed: May 8, 2007
Date of Patent: May 13, 2008
Assignee: Waterloo Industries, Inc. (Waterloo, IA)
Inventor: Steven Frederick Kohagen (Waverly, IA)
Primary Examiner: Gary D. Watson
Assistant Examiner: Susan B Hattan
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/279,819
Type: Grant
Filed: May 8, 2007
Date of Patent: May 13, 2008
Assignee: Waterloo Industries, Inc. (Waterloo, IA)
Inventor: Steven Frederick Kohagen (Waverly, IA)
Primary Examiner: Gary D. Watson
Assistant Examiner: Susan B Hattan
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/279,819
Classifications
Current U.S. Class:
D8/375