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The ornamental design for a propane fired heater for defrosting frozen pipes or the like, as shown. |
FIG. 1 is a top, front, and left side perspective view of a propane fired heater for defrosting frozen pipes or the like, showing our new design;
FIG. 2 is a top plan view thereof on a reduced scale;
FIG. 3 is a right side elevation view thereof on a reduced scale;
FIG. 4 is a front elevation view thereof on a reduced scale;
FIG. 5 is a left side elevation view thereof on a reduced scale;
FIG. 6 is a rear elevation view thereof on a reduced scale; and
FIG. 7 is a bottom plan view thereof on a reduced scale.
Botheras, Del, Colenutt, Wayne C.
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