Shanghai
China
4
2022-08-25
The entities that hold a legal rights for patent applications filed by inventor CHEN Lawrence:
Lawrence CHEN from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Cross bar type unlock-driving structure
#2 | 2021-05-13CROSS BAR TYPE UNIVERSAL LOCK-DRIVING STRUCTURE
#3 | 2017-11-02Universal door lock-driving assembly
#4 | 2016-06-16LOCKER ASSEMBLY FOR DOOR BOARDS
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