The broken lines shown in
The broken lines shown in
| Number | Name | Date | Kind |
|---|---|---|---|
| 2228711 | Steuber | Jan 1941 | A |
| 2361403 | Kabot | Oct 1944 | A |
| 2573236 | Whittit | Oct 1951 | A |
| 2780458 | Thaxton | Feb 1957 | A |
| 2828505 | Hutzelman | Apr 1958 | A |
| 3121251 | Hogedal | Feb 1964 | A |
| 3906668 | Simmons | Sep 1975 | A |
| 4268996 | Allen | May 1981 | A |
| 4364201 | Taylor | Dec 1982 | A |
| 4454685 | van der Sloot et al. | Jun 1984 | A |
| 4495729 | Britzke | Jan 1985 | A |
| 4571776 | Taylor | Feb 1986 | A |
| 4689852 | Buckley | Sep 1987 | A |
| D371734 | Akers | Jul 1996 | S |
| 5826923 | Bethurem | Oct 1998 | A |
| 5898977 | Muir | May 1999 | A |
| 5921613 | Breunig et al. | Jul 1999 | A |
| D632946 | Hartgens | Feb 2011 | S |
| D635435 | Yamaguchi | Apr 2011 | S |
| D638686 | Gordon | May 2011 | S |
| D789176 | Bruce | Jun 2017 | S |
| 20030204999 | George et al. | Nov 2003 | A1 |
| 20140192504 | Richard et al. | Jul 2014 | A1 |
| Number | Date | Country |
|---|---|---|
| 1502536 | Sep 2005 | EP |
| 2873581 | May 2015 | EP |
| 452679 | Aug 1936 | GB |
| 781969 | Aug 1957 | GB |
| 898134 | Jun 1962 | GB |
| 1114981 | May 1968 | GB |
| 1228969 | Apr 1971 | GB |
| 8-121012 | May 1996 | JP |
| Entry |
|---|
| U.S. Appl. No. 15/493,907, filed Apr. 21, 2017, Fox. |
| U.S. Appl. No. 29/598,924, filed Mar. 29, 2017, Fox. |
| Door Geometries. Figure. Publicly available prior to Mar. 29, 2017. 1pg. |