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The ornamental design for a heat trap, as shown and described. |
FIG. 1 is a perspective view of a heat trap showing my new design;
FIG. 2 is a side elevation taken from the right of FIG. 1;
FIG. 3 is a side elevation taken from the left of FIG. 1;
FIG. 4 is a rear elevation;
FIG. 5 is a front elevation;
FIG. 6 is a top plan view taken from the top of FIG. 4; and,
FIG. 7 is a bottom plan view taken from the bottom of FIG. 5.
Patent | Priority | Assignee | Title |
11193618, | Nov 30 2017 | IPEX TECHNOLOGIES INC. | Thermal expansion compensating device and method of use |
11906096, | Nov 30 2017 | IPEX TECHNOLOGIES INC. | Thermal expansion compensating device and method of use |
D601230, | Sep 11 2008 | Air conditioner condensate line trap | |
D659809, | Jan 12 2010 | Sink trap | |
D837951, | Aug 17 2016 | COFLEX S A DE C V | P-trap with telescoping waste and extension |
D857858, | Sep 12 2017 | IPEX TECHNOLOGIES INC. | Thermal expansion device |
D982141, | Apr 14 2021 | NO LIMIT ENTERPRISES, INC | Molded coolant hose |
Patent | Priority | Assignee | Title |
1237144, | |||
28567, | |||
3251408, | |||
3877518, | |||
4286573, | Aug 04 1978 | AOS Holding Company | Water heater heat trap assembly |
474205, | |||
4964394, | May 09 1989 | AOS Holding Company | Water heater with heat trap in dip tube |
CA2016295, |
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