The broken line showing of the remainder of the filter cartridge is for environmental purposes only and forms no part of the claimed design.
The broken line showing of the remainder of the filter cartridge is for environmental purposes only and forms no part of the claimed design.
Number | Name | Date | Kind |
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2170010 | Conner | Aug 1939 | A |
4871455 | Terhune | Oct 1989 | A |
D472299 | Fritze | Mar 2003 | S |
7000782 | Walton | Feb 2006 | B2 |
D546412 | Kennedy | Jul 2007 | S |
D547821 | Kennedy | Jul 2007 | S |
D547822 | Kennedy | Jul 2007 | S |
D547823 | Kennedy | Jul 2007 | S |
8177976 | Formica | May 2012 | B2 |
8354024 | Ihle | Jan 2013 | B2 |
8916044 | Rapin | Dec 2014 | B2 |
9067154 | Branscomb | Jun 2015 | B1 |
D750739 | Baird | Mar 2016 | S |