The broken lines are included for the purpose of illustrating portions of the playing field obstacle that form no part of the claimed design.
The broken lines are included for the purpose of illustrating portions of the playing field obstacle that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
1007628 | Armstrong | Oct 1911 | A |
1155074 | Mapel | Sep 1915 | A |
1266494 | Lakin | May 1918 | A |
D77883 | Butler | Mar 1929 | S |
D111909 | Meyerowich | Oct 1938 | S |
D131540 | Phillips | Mar 1942 | S |
2669803 | Morgan | Feb 1954 | A |
2748256 | Moran | May 1956 | A |
3008255 | Fellows | Nov 1961 | A |
D197427 | Jones | Feb 1964 | S |
3552749 | Piggotte | Jan 1971 | A |
3675921 | Meyers, Sr. | Jul 1972 | A |
D235673 | Root | Jul 1975 | S |
D243952 | Bryant | Apr 1977 | S |
4215509 | Mariol | Aug 1980 | A |
4815784 | Zheng | Mar 1989 | A |
4837958 | Radovich | Jun 1989 | A |
4869503 | Grasso | Sep 1989 | A |
4934938 | Orlandi et al. | Jun 1990 | A |
4989862 | Curtis | Feb 1991 | A |
5116273 | Chan | May 1992 | A |
D351632 | Mitchell | Oct 1994 | S |
5397130 | Brown | Mar 1995 | A |
5405266 | Frank et al. | Apr 1995 | A |
5527185 | Davis | Jun 1996 | A |
5816951 | Hudock | Oct 1998 | A |
D405485 | Mathison | Feb 1999 | S |
5928093 | Lai | Jul 1999 | A |
D414815 | McDonald | Oct 1999 | S |
6012994 | Beluse | Jan 2000 | A |
6266904 | Zheng | Jul 2001 | B1 |
6347470 | Radovich et al. | Feb 2002 | B1 |
6374530 | Mierau | Apr 2002 | B1 |
6475054 | Liu | Nov 2002 | B1 |
6539655 | Earle | Apr 2003 | B1 |
6595878 | Nelson | Jul 2003 | B1 |
6601326 | Bublitz et al. | Aug 2003 | B1 |
6644843 | Chin-Cheng | Nov 2003 | B2 |
6736739 | Epworth | May 2004 | B1 |
6866595 | Elder et al. | Mar 2005 | B1 |
D513563 | Shaw | Jan 2006 | S |
7131917 | Spencer | Nov 2006 | B2 |
7338341 | Hoeting et al. | Mar 2008 | B2 |
20020095839 | Allen et al. | Jul 2002 | A1 |
20030029074 | Volz | Feb 2003 | A1 |
20030046840 | Evans et al. | Mar 2003 | A1 |
20030087711 | Morrison | May 2003 | A1 |
20030211906 | Seltzer et al. | Nov 2003 | A1 |
20040160011 | Fitzgerald | Aug 2004 | A1 |
20050009441 | Thomas | Jan 2005 | A1 |
20050032581 | Wagner | Feb 2005 | A1 |
20050159250 | Elder et al. | Jul 2005 | A1 |
20070225089 | Jones | Sep 2007 | A1 |
Number | Date | Country | |
---|---|---|---|
Parent | 29305381 | Mar 2008 | US |
Child | 29326871 | US | |
Parent | 29283453 | Aug 2007 | US |
Child | 29305381 | US | |
Parent | 29249848 | Oct 2006 | US |
Child | 29283453 | US |
Number | Date | Country | |
---|---|---|---|
Parent | 29326871 | Oct 2008 | US |
Child | 29335902 | US |