The broken lines shown in the drawings represent portions of the filter housing for a water heater that form no part of the claimed design. The plane including features drawn in broken line surrounding the solid line circular opening in
The broken lines shown in the drawings represent portions of the filter housing for a water heater that form no part of the claimed design. The plane including features drawn in broken line surrounding the solid line circular opening in
Number | Name | Date | Kind |
---|---|---|---|
D27823 | Buick | Nov 1897 | S |
4770768 | Lang | Sep 1988 | A |
D361828 | Chen | Aug 1995 | S |
D552082 | Law | Oct 2007 | S |
D570976 | Nanbu | Jun 2008 | S |
Entry |
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YouTube—Noritzamerica, May 7, 2018, Noritz Update #6 Apr. 2018, [site visited Aug. 7, 2018], Available on the Internet URL https://www.youtube.com/watch?v=NYJksocP9tl. |