The broken lines shown in the figures represent portions of the orthodontic lingual ligature and form no part of the claimed design.
The broken lines shown in the figures represent portions of the orthodontic lingual ligature and form no part of the claimed design.
Number | Date | Country | Kind |
---|---|---|---|
11426571 | Dec 2014 | EM | regional |
Number | Name | Date | Kind |
---|---|---|---|
2767469 | Gladstone | Oct 1956 | A |
3686758 | Kesling | Aug 1972 | A |
3913228 | Wallshein | Oct 1975 | A |
4900250 | Kesling | Feb 1990 | A |
4933418 | Sterrett | Jun 1990 | A |
4950158 | Barngrover | Aug 1990 | A |
5044946 | Cleary | Sep 1991 | A |
Entry |
---|
“Elastics and Accessories, Correction With Control”, Ortho Specialties, St. Charles, IL, USA [on line], published 2015, [retrieved from the internet on Jul. 19, 2015], http://orthospecialties.comiimages/products/products—intro—page/pdf—links/Elastics—Accessories.pdf, pp. 7. |