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Thermoacoustic device
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Patent number 7,143,586
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Issue date Dec 5, 2006
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The Penn State Research Foundation
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Robert W. M. Smith
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Compliant enclosure for thermoacoustic device
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Patent number 7,055,332
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Issue date Jun 6, 2006
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The Penn State Research Foundation
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Matthew L. Poese
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Compliant enclosure for thermoacoustic device
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Patent number 6,792,764
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Issue date Sep 21, 2004
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The Penn State Research Foundation
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Matthew E. Poese
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Thermoacoustic device
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Patent number 6,725,670
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Issue date Apr 27, 2004
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The Penn State Research Foundation
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Robert W. M. Smith
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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High-efficiency moving-magnet loudspeaker
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Patent number 6,307,287
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Issue date Oct 23, 2001
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The Penn State Research Foundation
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Steven L. Garrett
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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High-power thermoacoustic refrigerator
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Patent number 5,647,216
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Issue date Jul 15, 1997
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The United States of America as represented by the Secretary of the Navy
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Steven L. Garrett
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...