The features shown in broken lines are unclaimed.
The features shown in broken lines are unclaimed.
Number | Name | Date | Kind |
---|---|---|---|
200701 | de Celis | Feb 1878 | A |
260332 | Simonson | Jun 1882 | A |
1475653 | Rosenberg | Nov 1923 | A |
1561172 | Koch | Nov 1925 | A |
1785637 | Lipper | Dec 1930 | A |
2442052 | Mauro | May 1948 | A |
2682667 | Michelstetter | Jul 1954 | A |
3176314 | Perry | Apr 1965 | A |
D371224 | Carlson et al. | Jun 1996 | S |
D372794 | Virzi | Aug 1996 | S |
D374332 | Brister et al. | Oct 1996 | S |
D374548 | Hartland | Oct 1996 | S |
403840 | Griffin | Jan 1999 | A |
D404541 | Danza | Jan 1999 | S |
D406440 | Wulle | Mar 1999 | S |
5983398 | Kronenberger | Nov 1999 | A |
D425688 | Richlin | May 2000 | S |
D455247 | DeChambeau | Apr 2002 | S |
D482848 | McKinney et al. | Dec 2003 | S |
D510471 | Yan | Oct 2005 | S |
D537239 | Puett, III | Feb 2007 | S |
D564183 | Roach et al. | Mar 2008 | S |
D571539 | Valcourt | Jun 2008 | S |
D591933 | Shirey | May 2009 | S |
D605834 | Viafora et al. | Dec 2009 | S |
D636562 | Lam et al. | Apr 2011 | S |
20020095715 | Hong | Jul 2002 | A1 |