Spring
Description
Claims
The ornamental design for a spring, as shown and described.
Referenced Cited
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Patent History
Patent number: D554984
Type: Grant
Filed: Aug 7, 2006
Date of Patent: Nov 13, 2007
Inventor: Johan Stenberg (SE-871 93 Härnösand)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Barbara Fox
Attorney: Dilworth & Barrese LLP.
Application Number: 29/264,239
Type: Grant
Filed: Aug 7, 2006
Date of Patent: Nov 13, 2007
Inventor: Johan Stenberg (SE-871 93 Härnösand)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Barbara Fox
Attorney: Dilworth & Barrese LLP.
Application Number: 29/264,239
Classifications
Current U.S. Class:
D8/499;
D8/349;
D8/354;
D8/373