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Patent applications and USPTO patent grants for Girard; Edmond.The latest application filed is for "apparatus enabling the storage of radioactive wastes and the recovery of the extraneous heat emitted thereby, and a storage element for incorporation in such apparatus".
Patent | Date |
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Apparatus enabling the storage of radioactive wastes and the recovery of the extraneous heat emitted thereby, and a storage element for incorporation in such apparatus Grant 4,291,536 - Girard September 29, 1 | 1981-09-29 |
Process and apparatus for control of the climatic environment of an underground enclosure including a source of extraneous heat Grant 4,237,963 - Girard December 9, 1 | 1980-12-09 |
Method of controlling a heat pump, and a heat pump device adapted to operate in accordance with said method Grant 4,165,619 - Girard August 28, 1 | 1979-08-28 |
Heat pump installation Grant 4,055,965 - Girard November 1, 1 | 1977-11-01 |
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