The shading shown in
The shading shown in
| Number | Name | Date | Kind |
|---|---|---|---|
| 3684348 | Rowland | Aug 1972 | A |
| D226785 | Nagel | Apr 1973 | S |
| 3924929 | Holmen et al. | Dec 1975 | A |
| 3934065 | Tung | Jan 1976 | A |
| 3936567 | Vesely | Feb 1976 | A |
| D245196 | Schroeder | Jul 1977 | S |
| D246161 | Lindner | Oct 1977 | S |
| D246162 | Lindner | Oct 1977 | S |
| 4085314 | Schultz et al. | Apr 1978 | A |
| 4202600 | Burke et al. | May 1980 | A |
| D256286 | Joachim et al. | Aug 1980 | S |
| D257295 | Joachim et al. | Oct 1980 | S |
| 4349598 | White | Sep 1982 | A |
| 4407233 | Bozzacco | Oct 1983 | A |
| D280860 | Monferrato | Oct 1985 | S |
| 4656072 | Coburn, Jr. et al. | Apr 1987 | A |
| D323586 | Cerny | Feb 1992 | S |
| 5138488 | Szczech | Aug 1992 | A |
| 5485311 | McAllister | Jan 1996 | A |
| 5632946 | Bacon, Jr. et al. | May 1997 | A |
| D387188 | Varao | Dec 1997 | S |
| 5754338 | Wilson et al. | May 1998 | A |
| 5882771 | Klein et al. | Mar 1999 | A |
| D418308 | Lu | Jan 2000 | S |
| D427380 | Robertson | Jun 2000 | S |
| D428366 | Schmidt | Jul 2000 | S |
| D444953 | Marecki et al. | Jul 2001 | S |
| D446946 | Shusta et al. | Aug 2001 | S |
| 6376045 | Wong et al. | Apr 2002 | B1 |
| D480220 | Cheynet | Oct 2003 | S |
| D480879 | Boehm et al. | Oct 2003 | S |
| D485991 | Boehm et al. | Feb 2004 | S |
| D490615 | Cheynet | Jun 2004 | S |
| 6859941 | Koppes | Mar 2005 | B2 |
| 6931665 | Feduzi et al. | Aug 2005 | B2 |
| 6958179 | Carlson et al. | Oct 2005 | B2 |
| 6974610 | Koppes | Dec 2005 | B1 |
| 7107622 | Feduzi et al. | Sep 2006 | B2 |
| 7252870 | Anderson et al. | Aug 2007 | B2 |
| 20070184214 | Boyd et al. | Aug 2007 | A1 |
| 20080026193 | Koppes et al. | Jan 2008 | A1 |
| Number | Date | Country |
|---|---|---|
| 2213377 | Aug 1974 | FR |
| D1234569 | Mar 2005 | JP |
| D1258483 | Dec 2005 | JP |
| 268761 | Aug 1974 | TW |
| 223526 | Aug 1982 | TW |
| WO 0072055 | Nov 2000 | WO |