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Underground Cash.

• Authors : Lambert, Emily

Subjects: GROUND source heat pump systems; GEOTHERMAL resources; ELECTRIC power consumption

• Source: Forbes. 6/4/2007, Vol. 179 Issue 12, p170-172. 2p.

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Pumping Heat.

Subjects: HEAT pumps -- Design & construction; EARNINGS per share; HEAT pumps

• Source: Forbes. 3/15/1977, Vol. 119 Issue 6, p75-76. 2p.

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Demand-side economics.

• Authors : Slutsker, Gary; Klebnikov, Paul

Subjects: ELECTRIC power; COMPUTER software; INDUSTRIAL management

• Source: Forbes. 4/3/1989, Vol. 143 Issue 7, p148-150. 2p. 1 Chart.

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Power Failure.

• Authors : Maiello, Michael

Subjects: BETTER World Technologies Inc.; RENEWABLE energy sources; PERPETUAL motionUNITED States

• Source: Forbes. 6/6/2005, Vol. 175 Issue 12, p152-157. 3p. 1 Color Photograph, 1 Black and White Photograph.

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Follow-through.

Subjects: BUSINESS conditions; HEAT pumps; AUTOMOBILE industryUNITED States

• Source: Forbes. 3/20/1978, Vol. 121 Issue 6, p12-14. 2p.

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Heat Without Fuel.

• Authors : BRINK, VERNON

Subjects: HEAT pumps; RESIDENTIAL heating systems

• Source: Forbes. 9/1/1947, Vol. 60 Issue 5, p16-16. 1/3p.

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Sunset.

• Authors : Fisher, Daniel

Subjects: CONERGY AG; DISMISSAL of executives; RUTER, Hans-Martin

• Source: Forbes. 9/1/2008, Vol. 182 Issue 3, p34-34. 1p.

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