The broken lines and shading in
The broken lines and shading in
Number | Name | Date | Kind |
---|---|---|---|
1258045 | Premysl | Mar 1918 | A |
3050280 | Regan | Aug 1962 | A |
4201416 | Vanderminden | May 1980 | A |
4300798 | Musgrove et al. | Nov 1981 | A |
4687249 | Mills | Aug 1987 | A |
4871141 | Chen | Oct 1989 | A |
5110184 | Stein et al. | May 1992 | A |
5350215 | DeMars | Sep 1994 | A |
D365451 | Shahid | Dec 1995 | S |
5582458 | Wildt | Dec 1996 | A |
5641197 | Springmann | Jun 1997 | A |
6036262 | Shahid | Mar 2000 | A |
6471289 | Aguilar | Oct 2002 | B2 |
D486310 | Goldy | Feb 2004 | S |
D490251 | Lin | May 2004 | S |
6979056 | Goldszer | Dec 2005 | B1 |
D516296 | Napieraj | Mar 2006 | S |
D536886 | Hart | Feb 2007 | S |
7226126 | Spanovich | Jun 2007 | B1 |