|
CN112196375A
|
|
Multipoint lock body
|
|
CN112096225A
|
|
Hardware mounting structure
|
|
CN112065161A
|
|
Handle and door and window device
|
|
CN112065180A
|
|
Driving device
|
|
CN112096175A
|
|
Transmission mechanism and transmission device
|
|
CN111980548A
|
|
Fixing structure for glass of door and window
|
|
CN111946178A
|
|
Hinge for door and window
|
|
CN111622628A
|
|
Fixing piece and transmission device
|
|
CN111894394A
|
|
Fan body and fan body wiring method
|
|
CN111648660A
|
|
Micro ventilation structure and ventilation system
|
|
CN111468600A
|
|
Die for punching sectional material
|
|
CN111502463A
|
|
Split type transmission box
|
|
CN111502489A
|
|
Regulating part, transmission part, length adjusting assembly and door and window structure
|
|
CN111321935A
|
|
Transmission box
|
|
CN111395871A
|
|
Transmission box
|
|
CN110685574A
|
|
Door and window closes assistor and door and window subassembly
|
|
CN110439366A
|
|
A kind of anti-misoperation device and door and window component
|
|
CN110344700A
|
|
A kind of cutting member, driving member, shearing component and door and window structure
|
|
CN110296196A
|
|
Gear pair translation structure, pulley and door and window component
|
|
CN110242164A
|
|
Translation structure, pulley and door and window component
|
