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R & D Technologies, Inc. Patents |
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Assignee: R & D Technologies, Inc.
Address: Hoboken, NJ
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5512108 |
Thermophotovoltaic systems |
April 30, 1996 |
| A thermophotovoltaic (TPV) system converts thermal or radiant heat into electricity for use in a variety of applications. The TPV system and method efficiently generate electric power through the combustion of fossil fuels with little or no nitrogen oxides or other undesirable combus |
| 5313874 |
High efficiency pool heating system and power unit |
May 24, 1994 |
| A high efficiency pool heating system (10) includes a power circuit (12) and heat pump circuit (14). Each circuit having a working fluid flowing therein. In the power circuit, a heater (16) vaporizes the working fluid which is periodically delivered and exhausted through a valve section |
| 5205133 |
High efficiency pool heating system |
April 27, 1993 |
| A high efficiency pool heating system (10) includes a power circuit (12) and heat pump circuit (14). Each circuit having a working fluid flowing therein. In the power circuit, a heater (16) vaporizes the working fluid which is periodically delivered and exhausted through a valve section |
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