The letters SK shown in broken lines in the Figures are unclaimed features of article to which the design is applied.
The letters SK shown in broken lines in the Figures are unclaimed features of article to which the design is applied.
Number | Name | Date | Kind |
---|---|---|---|
166395 | Marks | Aug 1875 | A |
192253 | Girbrandt | Jun 1877 | A |
RE7807 | Marks | Jul 1877 | E |
799997 | MacLellan | Sep 1905 | A |
1274652 | Winglet | Aug 1918 | A |
1328823 | De Sibour | Jan 1920 | A |
D58303 | Bartholomew | Jul 1921 | S |
1435221 | Fischer | Nov 1922 | A |
1540405 | Kromer | Jun 1925 | A |
D68095 | Finkelstein | Sep 1925 | S |
1616475 | Tracey | Feb 1927 | A |
D92932 | Schaffer | Jul 1934 | S |
2133619 | Hutton | Oct 1938 | A |
2417323 | Richards et al. | Mar 1947 | A |
D187519 | Lasting | Mar 1960 | S |
3097363 | LeBlanc | Jul 1963 | A |
5075898 | Bedient | Dec 1991 | A |
D405239 | Kostinko | Feb 1999 | S |
D473039 | Erspamer | Apr 2003 | S |
D510471 | Yan | Oct 2005 | S |
D543014 | Sharpe et al. | May 2007 | S |
D564183 | Roach et al. | Mar 2008 | S |
D659351 | Benkendorfer | May 2012 | S |
D672939 | Jacquart et al. | Dec 2012 | S |
20040244096 | Claro | Dec 2004 | A1 |
20080109940 | Van Den Heuvel et al. | May 2008 | A1 |
20080163405 | Jacquart et al. | Jul 2008 | A1 |