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The ornamental design for a heat exchanger housing, as shown and described. |
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FIG. 1 is an isometric view of a heat exchanger housing, showing my new design;
FIG. 2 is an elevational view of the end not shown in FIG. 1;
FIG. 3 is an elevational view of the side not shown in FIG. 1;
FIG. 4 is an isometric view of a second embodiment of a heat exchanger housing.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 21 1985 | VAN EE, DIRK | DEL-AIR SYSTEMS LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004499 | /0630 | |
| Dec 19 1985 | Del-Air Systems Ltd. | (assignment on the face of the patent) | / |
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