Number | Name | Date | Kind |
---|---|---|---|
3111139 | Beckett et al. | Nov 1963 | A |
3219146 | Leese et al. | Nov 1965 | A |
3298460 | Porter et al. | Jan 1967 | A |
3409104 | Acker et al. | Nov 1968 | A |
3515245 | Obergefell et al. | Jun 1970 | A |
3756274 | Wolfgramm | Sep 1973 | A |
4082324 | Obrecht | Apr 1978 | A |
4105094 | Callahan | Aug 1978 | A |
4312425 | Snow et al. | Jan 1982 | A |
4392551 | Buryakov et al. | Jul 1983 | A |
4502567 | Karcher | Mar 1985 | A |
4572331 | Powell et al. | Feb 1986 | A |
5285871 | Sievenpiper | Feb 1994 | A |
5297426 | Kane et al. | Mar 1994 | A |
5605179 | Strong, Jr. et al. | Feb 1997 | A |
D393691 | Evans | Apr 1998 | S |
5810115 | Mismas | Sep 1998 | A |
5835372 | Roys et al. | Nov 1998 | A |
6085783 | Hollingshead | Jul 2000 | A |
6986407 | Conley et al. | Jan 2006 | B2 |
7096889 | Roys | Aug 2006 | B1 |
7182102 | Karcher | Feb 2007 | B2 |
D599889 | Oshima et al. | Sep 2009 | S |
Number | Date | Country | |
---|---|---|---|
Parent | 11405383 | Apr 2006 | US |
Child | 29331773 | US |
Number | Date | Country | |
---|---|---|---|
Parent | 29331773 | Jan 2009 | US |
Child | 29361348 | US | |
Parent | 10816212 | Apr 2004 | US |
Child | 11405383 | US |