|
2023
|
Invention
|
Screen guide frame structure and screen device having same.
A screen guide frame structure and a... |
|
|
Invention
|
Door and window, and latch device thereof. A door and window, comprising a door and window assemb... |
|
2022
|
Invention
|
Roll-up window screen and connecting device thereof. A roll-up window screen and a connecting dev... |
|
|
Invention
|
Corner connector structure of screen apparatus. A corner connector structure of a screen apparatu... |
|
2021
|
Invention
|
Screen guide frame structure and screen device having same. A screen guide frame structure and a ... |
|
|
Invention
|
Flat-type ventilation door-window structure. A flat-type ventilation door-window structure includ... |
|
|
Invention
|
Fine adjustment device for tightness of screen pull cord. A fine adjustment device for the tightn... |
|
|
Invention
|
Component for easily disassembling and assembling screen, and screen device provided with same. P... |
|
|
Invention
|
Flat-type ventilation door-window structure. A flat-type ventilation door-window structure, compr... |
|
|
Invention
|
Screen device. A screen device, comprising a cylinder, a movable frame and two first frame materi... |
|
2020
|
Invention
|
Door and window shielding structure with mosquito expelling function. Disclosed is a door and win... |
|
|
Invention
|
Rotary punching die device. Disclosed is a rotary punching die device. The rotary punching die de... |
|
|
Invention
|
Connection device for door and window frames. A connection device for door and window frames comp... |
|
2019
|
Invention
|
Building material image recognition and analysis system and method. A building material image rec... |
|
|
Invention
|
Screen wire regulation and control device with easy disassembly and assembly structure. Disclosed... |
|
|
Invention
|
Hidden screen window device. A hidden screen window device comprising: an outer frame (1), at lea... |
|
2017
|
Invention
|
Screen device and mesh structure thereof. A mesh structure of a screen device. The mesh structure... |
|
|
Invention
|
Roll-up screen and screen positioning device thereof. A roll-up screen (2) and screen positioning... |
|
2015
|
Invention
|
Chain structure for screen device, and chaining unit members thereof. A chain structure for a scr... |
|
2014
|
Invention
|
Frame body structure of push out window. Disclosed is a frame body structure of a push out window... |
|
|
Invention
|
Hidden pulling device of window screen frame. A hidden pulling device of a window screen frame, c... |
|
|
Invention
|
Wire drawing tightness controller for easily detachable and foldable screen. A wire drawing tight... |
|
|
Invention
|
Window with built-in foldable screen, and window frame assembly thereof. A window frame assembly ... |
|
|
Invention
|
Wire drawing tightness controller for easily removable folding yarn. A wire drawing tightness con... |
|
|
Invention
|
Reel-type window screen having apparatus preventing lifting away and apparatus preventing lifting... |
|
2011
|
G/S
|
Door fittings of metal; Doors of metal; Door casings of metal; Insect screens of metal; [ Metal l... |
