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| Honeywell GNO | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| Honeywell/Intelligrated | 🇺🇸 | 2020-05-27 | 2020-05-27 | 1 |
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| Honeywell International Inc | 🇨🇦 | 1998-04-22 | 2015-11-17 | 1 |
| Honeywell Life Safety | 🇺🇸 | 2007-09-29 | 2015-11-17 | 1 |
| Honeywell Safety Products (Shanghai) Co.,Ltd | 🇨🇳 | 2019-05-08 | 2019-05-08 | 1 |
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| Honeywell Security (China) Co., Ltd. | 🇨🇳 | 2007-12-31 | 2015-11-17 | 1 |
| Honeywell Sensotec | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
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| Honeywell SPS | 🇺🇸 | 2017-10-31 | 2017-10-31 | 1 |
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| Hong Kong Telecommunications (HKT) Limited | 🇭🇰 | 2011-11-13 | 2015-11-17 | 1 |
| HONG KONG WATER WORLD TECHNOLOGY CO. LIMITED | 🇭🇰 | 2016-01-31 | 2016-01-31 | 1 |
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| HongKong Ipro Technology Co., Limited | 🇭🇰 | 2014-08-20 | 2015-11-17 | 1 |
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| HONGKONG SAINT TECH INDUSTRIAL LIMITED | 🇨🇳 | 2021-12-30 | 2021-12-30 | 1 |
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| HongKong YiTong Technology Ltd. | 🇨🇳 | 2024-10-24 | 2024-10-24 | 1 |
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