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Quick freeze cooler
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Patent number 10,935,299
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Issue date Mar 2, 2021
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Cedric Davis
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Cooling apparatus and cooling method
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Patent number 10,794,625
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Issue date Oct 6, 2020
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Toyota Jidosha Kabushiki Kaisha
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Toshiki Nagamine
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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3906744
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Patent number 3,906,744
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Issue date Sep 23, 1975
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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3800554
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Patent number 3,800,554
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Issue date Apr 2, 1974
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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3267687
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Patent number 3,267,687
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Issue date Aug 23, 1966
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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3225558
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Patent number 3,225,558
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Issue date Dec 28, 1965
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2677245
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Patent number 2,677,245
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Issue date May 4, 1954
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2665563
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Patent number 2,665,563
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2656687
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Patent number 2,656,687
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2515750
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Patent number 2,515,750
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2496241
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Patent number 2,496,241
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2493647
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Patent number 2,493,647
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2328462
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Patent number 2,328,462
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Issue date Aug 31, 1943
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2328463
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Patent number 2,328,463
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Issue date Aug 31, 1943
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2274613
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Patent number 2,274,613
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2263522
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Patent number 2,263,522
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2240760
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Patent number 2,240,760
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2220888
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Patent number 2,220,888
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Issue date Nov 12, 1940
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2216079
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Patent number 2,216,079
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Issue date Sep 24, 1940
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2175267
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Patent number 2,175,267
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Issue date Oct 10, 1939
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2163239
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Patent number 2,163,239
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Issue date Jun 20, 1939
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F24 - HEATING RANGES VENTILATING
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2114602
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Patent number 2,114,602
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Issue date Apr 19, 1938
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2107538
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Patent number 2,107,538
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Issue date Feb 8, 1938
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...