The broken lines shown represent unclaimed subject matter and form no part of the claim design.
The broken lines shown represent unclaimed subject matter and form no part of the claim design.
Number | Name | Date | Kind |
---|---|---|---|
D176816 | Ring | Jan 1956 | S |
D342436 | Cook et al. | Dec 1993 | S |
D424873 | Holbrook | May 2000 | S |
D469657 | Becker et al. | Feb 2003 | S |
6546597 | Atalla et al. | Apr 2003 | B2 |
D582749 | Frazier | Dec 2008 | S |