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Class Information
Number: 126/566
Name: Stoves and furnaces > Solar heat collector for pond or pool > On pool water surface > Pool cover is collector
Description: Apparatus wherein the device serves an additional function of concealing or protecting the pool.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6571789 |
High efficiency swimming pool or commercial liquid tank insulation device |
Jun. 3, 2003 |
| 6503241 |
Pool heating apparatus |
Jan. 7, 2003 |
| 5860413 |
Pool cover |
Jan. 19, 1999 |
| 5555877 |
Cover for pond used to collect solar radiation |
Sep. 17, 1996 |
| 5511536 |
Solar-type pool cover |
Apr. 30, 1996 |
| 5216762 |
Floating pool cover apparatus |
Jun. 8, 1993 |
| 4709688 |
Open cell sheeting |
Dec. 1, 1987 |
| 4601072 |
Swimming pool cover |
Jul. 22, 1986 |
| 4426995 |
Solar quilt |
Jan. 24, 1984 |
| 4313421 |
Solar heating apparatus for swimming pools |
Feb. 2, 1982 |
| 4270232 |
Thermal pool cover |
Jun. 2, 1981 |
| 4195622 |
Swimming pool cover and solar heater |
Apr. 1, 1980 |
| 4103368 |
Pool cover having solar energy heating feature |
Aug. 1, 1978 |
| 4079726 |
System for storage and use of solar energy |
Mar. 21, 1978 |
| 4022187 |
Floating solar heater for swimming pools |
May. 10, 1977 |
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