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Patent
   D244607
Priority
Jul 29 1975
Filed
Sep 17 1975
Issued
Jun 07 1977
Expiry
Jun 07 1991
Inventors
Riley, Har…
Assg.orig
S. W. Hart…
Assg.curr
S. W. Hart…
Entity
unknown
Referenced by
11
References
1
Maint.:
n/a
The ornamental design for a solar water heating unit, as shown.

FIG. 1 is a perspective view of the solar water heating unit in accordance with the present invention; and

FIG. 2 is a perspective view of the underside of the invention.
INVENTORS:

Riley, Harry John

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D254686, Oct 12 1977 S. W. Hart & Co., Pty. Ltd. Solar water heating unit
D255379, Oct 12 1977 S. W. Hart & Co. Solar water heating unit
D420973, Jul 03 1997 POWERPOD CORPORATION, THE Enclosure for renewable energy system
D517981, Dec 10 2004 Solar panel assembly
D524727, Jun 30 2004 Kyocera Corporation Solar panel
D543501, Jun 30 2004 Kyocera Corporation Solar panel
D543502, Jun 30 2004 Kyocera Corporation Solar panel
D599734, Dec 10 2008 Solar heating apparatus
D662040, Jun 12 2009 Stion Corporation Pin striped thin film solar module for garden lamp
D694175, May 28 2010 Sanyo Electric Co., Ltd. Solar battery module
D696186, Jan 28 2011 Sanyo Electric Co., Ltd. Solar battery module
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2122821,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 17 1975S. W. Hart & Co. Pty. Ltd.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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