The structures depicted by means of broken lines in the figures have been shown for illustrative purposes only and form no part of the claimed design. In particular, the body is shown in broken lines and the arms are shown in solid lines.
The structures depicted by means of broken lines in the figures have been shown for illustrative purposes only and form no part of the claimed design. In particular, the body is shown in broken lines and the arms are shown in solid lines.
Number | Name | Date | Kind |
---|---|---|---|
2991530 | Johnson et al. | Jul 1961 | A |
3014257 | Huffman | Dec 1961 | A |
4702447 | Westwood, III | Oct 1987 | A |
5802889 | Arnold | Sep 1998 | A |
5867877 | Patterson et al. | Feb 1999 | A |
6202267 | Collins et al. | Mar 2001 | B1 |