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Patent applications and USPTO patent grants for Pan; Guanghui.The latest application filed is for "heating control system of multi-drum washing machine".
Patent | Date |
---|---|
Control method of multi-drum washing machine Grant 11,421,365 - Li , et al. August 23, 2 | 2022-08-23 |
Heating Control System Of Multi-drum Washing Machine App 20210277577 - LI; Wenwei ;   et al. | 2021-09-09 |
Temperature Control Method For Clothes Drying Treatment Device, And Clothes Drying Treatment Device App 20210123183 - WU; Jun ;   et al. | 2021-04-29 |
Control Method Of Multi-drum Washing Machine App 20200087833 - LI; Wenwei ;   et al. | 2020-03-19 |
Washing And Drying Integrated Machine And Control Method App 20190194860 - LI; Wenwei ;   et al. | 2019-06-27 |
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