Luzhou
Taiwan
4
2018-09-13
Chingyao Kuo from Luzhou, TW has applied for patents for these inventions. The list has both pending applications and granted patents:
Handrail and railing assembly
#2 | 2018-01-04Supporting mechanism for glass fence
#3 | 2017-11-21Assembly outdoor balcony
#4 | 2017-08-15Accessible passageway assembly
6475136 ⎘