The broken lines shown on the drawings represent unclaimed portions of the design and form no part thereof.
The broken lines shown on the drawings represent unclaimed portions of the design and form no part thereof.
| Number | Name | Date | Kind |
|---|---|---|---|
| 3291111 | Smith | Dec 1966 | A |
| 3584615 | Stinson | Jun 1971 | A |
| 4539970 | Griz | Sep 1985 | A |
| D287157 | Griz | Dec 1986 | S |
| 4906050 | Soder et al. | Mar 1990 | A |
| D351209 | Saunders | Oct 1994 | S |
| 5666938 | Simonds | Sep 1997 | A |
| 6571787 | Remaklus | Jun 2003 | B2 |
| D649618 | Draves | Nov 2011 | S |