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Patent
D242922
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Priority
Apr 21 1975
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Filed
Apr 21 1975
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Issued
Jan 04 1977
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Expiry
Jan 04 1991
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Assg.orig
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Entity
unknown
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1
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3
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n/a
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The ornamental design for a combined heat collector and diffuser, substantially as shown and described.
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FIG. 1 is a front perspective view of a combined heat collector and
diffuser showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a side elevational view thereof.
The bottom of the combined heat collector and diffuser is open and
unornamented.
Monninger, Robert C.
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