The broken line showing of portions of the filter cartridge is included for the purpose of illustrating and forms no part of the claimed design.
The broken line showing of portions of the filter cartridge is included for the purpose of illustrating and forms no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
2558987 | Shaw | Jul 1951 | A |
3430824 | Conners et al. | Mar 1969 | A |
4181243 | Frahm | Jan 1980 | A |
4491520 | Jaye | Jan 1985 | A |
4714550 | Malson et al. | Dec 1987 | A |
4787973 | Ando et al. | Nov 1988 | A |
4995975 | Jacquot et al. | Feb 1991 | A |
D559349 | Brown | Jan 2008 | S |
D594088 | Pritchard | Jun 2009 | S |
7762429 | Macler et al. | Jul 2010 | B2 |
D643508 | Wilkinson et al. | Aug 2011 | S |
8230692 | Moon et al. | Jul 2012 | B2 |
8377292 | Patera et al. | Feb 2013 | B2 |
8388841 | Moretto | Mar 2013 | B2 |
D686296 | Melzer | Jul 2013 | S |
D691418 | Minton et al. | Oct 2013 | S |
D729343 | Melzer et al. | May 2015 | S |
D747140 | Roth et al. | Jan 2016 | S |
D765220 | Boudreau | Aug 2016 | S |
20110284585 | Stewart-Barnett | Nov 2011 | A1 |
20130118972 | Yui | May 2013 | A1 |
20130213877 | Lin et al. | Aug 2013 | A1 |
Number | Date | Country |
---|---|---|
0404573 | Dec 1990 | EP |
0861809 | Apr 1995 | EP |
1028090 | Jan 2000 | EP |
1321428 | Dec 2002 | EP |
2504501 | Feb 2014 | GB |
WO 94 04245 | Mar 1994 | WO |
WO 98 05401 | Feb 1998 | WO |
WO 98 32705 | Jul 1998 | WO |
WO 2012 130329 | Oct 2012 | WO |
Number | Date | Country | |
---|---|---|---|
Parent | 29514957 | Jan 2015 | US |
Child | 29561337 | US |