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Patent
D599734
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Priority
Dec 10 2008
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Filed
Dec 10 2008
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Issued
Sep 08 2009
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Expiry
Sep 08 2023
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Assg.orig
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Entity
unknown
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3
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6
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n/a
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The ornamental design for solar heating apparatus, as shown and described.
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FIG. 1 is a top perspective view of a solar heating apparatus showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a side elevational view thereof;
FIG. 5 is an end elevational view thereof; and,
FIG. 6 is an exploded top perspective view thereof.
The subject matter shown in broken lines is for environmental purposes only and forms no part of the claimed design.
Erasmus, Hendrik Coenraad
Patent |
Priority |
Assignee |
Title |
4069812, |
Dec 20 1976 |
ENTECH, INC , DALLAS, TX A CORP |
Solar concentrator and energy collection system |
5255666, |
Oct 13 1988 |
ECOENERGIES, INC |
Solar electric conversion unit and system |
6354289, |
Sep 01 1994 |
SUNERGY IPR LIMITED |
Ambient heat collection panels |
D244607, |
Jul 29 1975 |
S. W. Hart & Co. Pty. Ltd. |
Solar water heating unit |
D312069, |
Aug 12 1986 |
Solco Limited |
Combined solar collector and liquid storage tank for solar water heater |
D474444, |
Mar 16 2001 |
ABC GROUP INC |
Solar heating panel |
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