U.S. patent number D363,683 [Application Number D/023,584] was granted by the patent office on 1995-10-31 for pin back for earring. Invention is credited to Shirley D. Hart, William T. Hart, D. Scott Spurgeion, Dianna L. Spurgeon.
United States Patent | D363,683 |
Spurgeon , et al. | October 31, 1995 |
Inventors: | Spurgeon; Dianna L. (Mountain Grove, MO), Spurgeion; D. Scott (Mountain Grove, MO), Hart; Shirley D. (Springfield, MO), Hart; William T. (Springfield, MO) |
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Appl. No.: | D/023,584 |
Filed: | May 31, 1994 |
Current U.S. Class: | D11/88 |
Field of Search: | ;D11/1-2,40-88 ;63/1.1,12,20 ;24/711.1,705,706.9,453 |
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