Resistance device
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Description
The broken lines illustrate portions of the resistance device that form no part of the claimed design.
Claims
The ornamental design for a resistance device, as shown and described.
Referenced Cited
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Patent History
Patent number: D729888
Type: Grant
Filed: Apr 30, 2013
Date of Patent: May 19, 2015
Assignee: Fitness EM, LLC (Uxbridge, MA)
Inventor: George M. Kessler (Taftville, CT)
Primary Examiner: Philip S Hyder
Assistant Examiner: Keith Frank
Application Number: 29/453,479
Type: Grant
Filed: Apr 30, 2013
Date of Patent: May 19, 2015
Assignee: Fitness EM, LLC (Uxbridge, MA)
Inventor: George M. Kessler (Taftville, CT)
Primary Examiner: Philip S Hyder
Assistant Examiner: Keith Frank
Application Number: 29/453,479
Classifications
Current U.S. Class:
Spring Or Compression Type (e.g., "push-pull" Type) (D21/692)