Protractor
Description
The FIGURE is a front plan view of a protractor showing my new design, the rear plan view being a mirror image thereof.
It being understood that the sides are of no substantial thickness.
Claims
The ornamental design for a protractor, as shown and described.
Referenced Cited
Patent History
Patent number: D697436
Type: Grant
Filed: Aug 24, 2012
Date of Patent: Jan 14, 2014
Inventor: Kenneth R. Tetrault (Lancaster, NH)
Primary Examiner: Antoine D Davis
Application Number: 29/430,339
Type: Grant
Filed: Aug 24, 2012
Date of Patent: Jan 14, 2014
Inventor: Kenneth R. Tetrault (Lancaster, NH)
Primary Examiner: Antoine D Davis
Application Number: 29/430,339
Classifications
Current U.S. Class:
Combined (D10/62);
Template Or Comparator Gauge (6) (D10/64);
Angle Or Direction (7) (D10/65)