CN104695782A
|
|
Novel door-window safety device
|
CN104763257A
|
|
Novel inward vertical hinged micro-ventilation transmission locking device for doors and windows
|
CN104563599A
|
|
Door handle with lock opening and closing state indication function
|
CN104101279A
|
|
Combined door lock and matched handle detecting device
|
CN104858350A
|
|
Handle assembly process
|
CN103696642A
|
|
Micro-ventilation limiting device for outswinging casement window
|
CN103670079A
|
|
Locking device for door and window
|
CN103644825A
|
|
Handle left-right swing angle detection device and operating method thereof
|
CN103643852A
|
|
Automatic opening/closing device for electric window
|
CN103674381A
|
|
Handle hoisting capacity detection device and operation method thereof
|
CN103691825A
|
|
Assembling process for driver of plastic steel outswinging casement window
|
CN103556196A
|
|
Stainless steel imitated surface treatment method for zinc alloy part
|
CN103422720A
|
|
Multifunctional automatic wear-resistant micro-ventilation spinning handle
|
CN103410379A
|
|
Aluminum alloy handle for door windows
|
CN103362383A
|
|
Push-pull actuator for doors and windows
|
CN103362384A
|
|
Automobile stopper
|
CN103352615A
|
|
Sliding window lock
|
CN103352622A
|
|
Plastic steel inward opening upper hung window upper hinge component and size calculating method of hinge
|
CN103352620A
|
|
Plastic steel inward opening upper hung window lower hinge component and size calculating method of lower hinge
|
CN103352649A
|
|
Pin block model for door window
|