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1947859 | Lathers | Feb 1934 | A |
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2570860 | Redding | Oct 1951 | A |
2670204 | Powell | Feb 1954 | A |
3078099 | Hyman | Feb 1963 | A |
3610622 | Haroski | Oct 1971 | A |
D226770 | Prischak et al. | Apr 1973 | S |
3774910 | Walker, Jr. | Nov 1973 | A |
3782727 | Chirnomas | Jan 1974 | A |
3936051 | Walker, Jr. | Feb 1976 | A |
D239648 | Somsky | Apr 1976 | S |
4000898 | Cooter | Jan 1977 | A |
4013292 | Cohen et al. | Mar 1977 | A |
4059271 | Dupre | Nov 1977 | A |
D248585 | Lincoln | Jul 1978 | S |
4248435 | Barmore | Feb 1981 | A |
4274639 | Flanders | Jun 1981 | A |
D285811 | Donahoe | Sep 1986 | S |
4744563 | Anastasia et al. | May 1988 | A |
4911432 | Walden | Mar 1990 | A |
5163680 | Amron | Nov 1992 | A |
5244206 | Clark et al. | Sep 1993 | A |
5249810 | Cazalet | Oct 1993 | A |
5286031 | Walker, Jr. | Feb 1994 | A |
5348307 | Duggan | Sep 1994 | A |
5377996 | Shure | Jan 1995 | A |
5405149 | Allen | Apr 1995 | A |
D365128 | Testasecca et al. | Dec 1995 | S |
5722662 | Howell | Mar 1998 | A |
D423057 | Mooney | Apr 2000 | S |
6910977 | Baquero | Jun 2005 | B2 |
6991509 | Carley et al. | Jan 2006 | B1 |
7641199 | Clarke | Jan 2010 | B1 |
7909329 | Martinson | Mar 2011 | B1 |
8366571 | Walker, Jr. | Feb 2013 | B2 |
20110121512 | Walker, Jr. | May 2011 | A1 |
Number | Date | Country |
---|---|---|
001868589-0001 | May 2011 | EM |
WO 2004112919 | Dec 2004 | WO |
WO 2011063393 | May 2011 | WO |
Entry |
---|
U.S. Appl. No. 61/263,729, filed Nov. 23, 2009, Walker, Jr. |
U.S. Appl. No. 29/379,781, filed Nov. 24, 2010, Walker, Jr. |
Number | Date | Country | |
---|---|---|---|
Parent | 29379781 | Nov 2010 | US |
Child | 29413562 | US | |
Parent | 12952455 | Nov 2010 | US |
Child | 29379781 | US |