The broken lines are included for illustrative purposes only and form no part of the claimed design.
The broken lines are included for illustrative purposes only and form no part of the claimed design.
| Number | Name | Date | Kind |
|---|---|---|---|
| 2935152 | MacCaferri | May 1960 | A |
| 3022869 | Radek | Feb 1962 | A |
| 3112533 | Hauer | Dec 1963 | A |
| 3193434 | Weiss | Jul 1965 | A |
| 3600867 | Shuey | Aug 1971 | A |
| D230268 | Shuey | Feb 1974 | S |
| 5121578 | Holz | Jun 1992 | A |
| 5950382 | Martino | Sep 1999 | A |
| 6584742 | Kligler et al. | Jul 2003 | B1 |
| 6945414 | Stevens et al. | Sep 2005 | B1 |