Yanni JIANG

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Laoshan, Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Drainage device of washing machine, and washing machine
- Patent number 10,358,762
- Issue date Jul 23, 2019
- QINGDAO HAIER WASHING MACHINE CO., LTD.
- Peishi LV
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Freely rotating wave wheel having housing cavities
- Patent number 10,233,580
- Issue date Mar 19, 2019
- Haier Group Corporation
- Peishi Lv
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
A DRAINAGE DEVICE OF WASHING MACHINE, AND WASHING MACHINE
- Publication number 20170114493
- Publication date Apr 27, 2017
- QINGDAO HAIER WASHING MACHINE CO., LTD.
- Peishi LV
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
FREELY ROTATING WAVE WHEEL HAVING HOUSING CAVITY
- Publication number 20170073868
- Publication date Mar 16, 2017
- HAIER GROUP CORPORATION
- Peishi LV
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...