For each such figure gas vent holes, where visible, are shown in broken lines for illustrative purposes only, and the pattern, size, and number of such holes form no part of the claimed design.
For each such figure gas vent holes, where visible, are shown in broken lines for illustrative purposes only, and the pattern, size, and number of such holes form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
1444770 | Baker | Feb 1923 | A |
1681068 | Taylor | Aug 1928 | A |
1720909 | Lang | Jul 1929 | A |
1833734 | Brumbaugh | Nov 1931 | A |
1878143 | Hobson | Sep 1932 | A |
D94689 | Hobson | Feb 1935 | S |
2081507 | Reedy | May 1937 | A |
2320754 | Sherman | Jun 1943 | A |
D137475 | Morehead | Mar 1944 | S |
D357610 | Dutro et al. | Apr 1995 | S |
D414377 | Huang | Sep 1999 | S |
6851420 | Jennings | Feb 2005 | B2 |
7322820 | Welton et al. | Jan 2008 | B2 |
D565894 | Pryor et al. | Apr 2008 | S |
D584567 | Hughes et al. | Jan 2009 | S |
D585240 | Beroset et al. | Jan 2009 | S |
7628609 | Pryor et al. | Dec 2009 | B2 |
Number | Date | Country | |
---|---|---|---|
Parent | 29439420 | Dec 2012 | US |
Child | 29466936 | US |