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23 Results for FREON

14 Shortz Era entries found. Click any date for context. Repeated clues show (number of Shortz Era occurrences). See the dictionary definition.

Saturday, April 12, 201439AOzone menaceMel Rosen
Saturday, November 9, 201338DKind of compressorMichael Ashley
Saturday, December 15, 201211DCommon coolerWill Nediger
Saturday, September 12, 200946DOzone damagerBarry C. Silk
Monday, February 16, 200927DAir-conditioning gasDavid Kwong
Sunday, January 27, 200870DDamager of the ozone layerMike Nothnagel
Thursday, February 9, 200667AFluorine/carbon compoundEthan Cooper
Saturday, January 14, 200610DDuPont trademark (2)David Quarfoot
Wednesday, December 28, 200523DAerosol gasErnest Lampert
Friday, September 16, 200547ADuPont trademark (2)Craig Kasper
Sunday, December 5, 2004101DObsolescent refrigerantDavid J. Kahn
Tuesday, July 23, 200232DCommon refrigerantRandall J. Hartman
Monday, November 27, 200032ARefrigerator gasNancy Salomon and Marjorie Berg
Saturday, January 16, 199959ACommercial fluorocarbonRich Norris

1 result for FREON from Variety puzzles.

September 6, 2009cryptic10ASemi-freeze on ozone-depleting gas (5)Bob Stigger

8 results for FREON from older pre-Shortz puzzles.

Sunday, July 28, 199161ARefrigerantRichard SilvestriMaleska
Tuesday, March 8, 198828DFreezer coolantChristopher PageMaleska
Sunday, September 6, 198749AGaseous refrigerantWillemain O. CableMaleska
Saturday, February 23, 198524ACommon refrigerantPatterson PeppleMaleska
Friday, March 4, 198345DRefrigerant gasErnst TheimerMaleska
Sunday, April 25, 198263DRefrigerantJeanette K. BrillMaleska
Sunday, March 9, 1980101DRefrigerantBert H. KruseMaleska
Thursday, June 9, 19665DRefrigerant.UnknownFarrar