| Almost deliver working refrigerant |
The Telegraph Toughie |
12 Aug 2025 |
| Trademarked refrigerant |
New York Times |
27 Jul 2025 |
| Refrigerant that's being phased out |
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| Ozone-depleting refrigerant |
USA Today |
30 May 2025 |
| Restricted refrigerant |
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| Gas used in air conditioners |
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| Freezer coolant |
USA Today |
09 Sep 2024 |
| Commercial fluorocarbon used as a refrigerant |
The Times Specialist Sunday |
30 Jun 2024 |
| Air-conditioning need |
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| Refrigerant gas |
USA Today |
06 Jan 2024 |
| Trademarked refrigerant |
New York Times |
26 Feb 2023 |
| Phased-out refrigerant |
Newsday |
12 Feb 2023 |
| DuPont refrigerant |
Wall Street Journal |
13 Aug 2022 |
| Ozone-depleting refrigerant |
Wall Street Journal |
03 Aug 2022 |
| Refrigeration fluid |
Premier Sunday |
24 Oct 2021 |
| France a long time getting refrigerant |
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| Air conditioner refrigerant |
Newsday |
08 Mar 2021 |
| Refrigerator compound |
New York Times |
18 Jan 2021 |
| Refrigerant trademark |
Newsday |
06 Dec 2020 |
| Refrigerant brand |
Wall Street Journal |
03 Nov 2020 |
| Air-conditioning coolant |
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| Air-conditioning coolant |
New York Times |
30 Oct 2019 |
| Refrigerant brand |
USA Today |
29 Oct 2019 |
| A/C cooling agent |
Universal |
24 Oct 2019 |
| Trademarked refrigerant |
LA Times Daily |
14 Sep 2019 |
| Trademarked refrigerant |
The Washington Post |
14 Sep 2019 |
| Certain refrigerant |
Universal |
20 Jun 2019 |
| Tradename for hydrocarbon formerly used in refrigeration |
The Times Specialist Sunday |
19 May 2019 |
| Refrigerant gas |
Newsday |
18 Apr 2019 |
| Air conditioner coolant |
Newsday |
26 Mar 2019 |
| Gas once used in aerosols |
New York Times |
15 Feb 2019 |
| Refrigerator coolant |
Wall Street Journal |
11 Feb 2019 |
| Refrigerator coolant |
|
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| Gas once used in aerosols |
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| A/C cooling agent |
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| Certain refrigerant |
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| Refrigerant brand |
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| Trademarked refrigerant |
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| Carefully controlled refrigerant |
The Chronicle of Higher Education |
14 Dec 2018 |
| Carefully controlled refrigerant |
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| Refrigerant compound |
Wall Street Journal |
27 Dec 2017 |
| Trademarked refrigerant |
USA Today |
23 Nov 2017 |
| Refrigerant gas |
Universal |
27 Sep 2017 |
| Forces oddly acting to get an ozone-damaging gas |
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| Refrigerant gas |
Thomas Joseph |
31 Aug 2017 |
| Commercial refrigerant |
Universal |
13 Mar 2017 |
| It has a chilling effect |
New York Times |
18 Feb 2017 |
| Refrigerant trade name |
LA Times Daily |
12 Feb 2017 |
| Refrigerant brand |
Newsday |
09 Feb 2017 |
| Refrigerant gas |
|
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| It has a chilling effect |
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| Refrigerant trade name |
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| Trademarked refrigerant |
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| Compound under control by the Kyoto Protocol |
New York Times |
10 Nov 2016 |
| Chemical coolant |
Newsday |
21 Aug 2016 |
| Compound under control by the Kyoto Protocol |
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| Refrigerant |
Eugene Sheffer |
16 Dec 2015 |
| Air conditioning gas |
USA Today |
19 Apr 2015 |
| Carefully controlled refrigerant |
LA Times Daily |
01 Feb 2015 |
| Controversial refrigeration gas |
|
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| Carefully controlled refrigerant |
|
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| Air conditioning gas |
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| Fridge gas |
|
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| Strictly controlled refrigerant |
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| Fluid in refrigeration |
|
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| Banned refrigerant |
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| Refrigerant brand |
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| Ozone menace |
|
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| Air-conditioning refrigerant causing environmental concerns |
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| Kind of compressor |
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| Refrigerant trade name |
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| DuPont refrigerant |
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| Common cooler |
|
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| Air conditioner coolant |
|
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| Air-conditioning gas |
|
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| Refrigerant gas |
|
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| Refrigerant gas |
|
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| DuPont refrigerant |
|
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| Air-conditioning gas |
|
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| Montreal Protocol no-no |
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| Common refrigerant |
|
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| Commercial refrigerant |
|
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| Refrigerator chemical |
|
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| DuPont brand |
|
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| Refrigerant trademark |
|
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| Refrigerator coolant |
|
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| Refrigerator gas |
|
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| Controversial refrigeration gas |
|
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| Air-conditioning gas |
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| Fridge gas |
|
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| Phased-out refrigerant |
|
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| Ozone damager |
|
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| Common refrigerant |
|
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| Damager of the ozone layer |
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| Cooling gas |
|
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| Ozone-unfriendly gas |
|
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| Common refrigerant |
|
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| Former refrigerant |
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| Chemical not made since 1995 |
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| Certain refrigerant |
|
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| Air conditioner substance |
|
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| Refrigerator compound |
|
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| Fluorine/carbon compound |
|
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| Banned refrigerant |
|
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| DuPont trademark |
|
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| Controversial refrigeration gas |
|
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| Controversial refrigeration gas |
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| Compound used in air conditioners |
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| Aerosol gas |
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| Refrigerant trademark since the 1930s |
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| Obsolescent refrigerant |
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| Banned refrigerant |
|
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| Common refrigerant |
|
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| Refrigerator gas |
|
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| Refrigerant trade name |
|
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| Air conditioning gas |
|
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| Air conditioning gas |
|
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| Refrigeration fluid |
|
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| Common refrigerant |
|
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| Refrigerant gas |
|
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| Refrigerant |
|
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| Refrigerant gas |
|
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| Refrigerator gas |
|
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| Refrigeration need |
|
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| Commercial fluorocarbon |
|
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| Refrigerant |
|
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| Refrigerator coolant |
|
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| Aerosol propellant formerly |
|
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| Refrigerant |
|
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| Freezer coolant |
|
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| Gaseous refrigerant |
|
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| Commercial refrigerant |
|
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| Refrigerant gas |
|
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| Refrigerant. |
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