Orthodontic tensioning device
Description
The broken lines in
Claims
The ornamental design for an orthodontic tensioning device, as shown and described.
Referenced Cited
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Patent History
Patent number: D686326
Type: Grant
Filed: Sep 21, 2010
Date of Patent: Jul 16, 2013
Inventors: Morton Cohen (Elkins Park, PA), Aaron Cohen (Lake Worth, FL)
Primary Examiner: Wan Laymon
Application Number: 29/370,909
Type: Grant
Filed: Sep 21, 2010
Date of Patent: Jul 16, 2013
Inventors: Morton Cohen (Elkins Park, PA), Aaron Cohen (Lake Worth, FL)
Primary Examiner: Wan Laymon
Application Number: 29/370,909
Classifications
Current U.S. Class:
Orthodontic Appliance (D24/180)