Patent
   D275876
Priority
Jun 08 1981
Filed
Jun 08 1981
Issued
Oct 09 1984
Expiry
Oct 09 1998
Assg.orig
Entity
unknown
16
4
n/a
The ornamental design for a solar heater, substantially as shown.

FIG. 1 is a side elevational view of a solar heater, showing my new design;

FIG. 2 is a top plan view thereof; and

FIG. 3 is a reduced scale bottom plan view thereof.

Everett, Paul T.

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Patent Priority Assignee Title
2213894,
4132221, May 26 1977 Pyramidal solar heating system
4149525, Oct 14 1977 Solar collector
4184481, Aug 01 1977 Directional self-supporting pyramid shaped hot water solar absorber
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