| 发明名称 |
Window scaffold |
| 摘要 |
|
| 申请公布号 |
US2219642(A) |
申请公布日期 |
1940.10.29 |
| 申请号 |
US19400313796 |
申请日期 |
1940.01.13 |
| 申请人 |
WHITEMAN ROY B |
发明人 |
WHITEMAN ROY B. |
| 分类号 |
E04G3/18 |
主分类号 |
E04G3/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
您可能感兴趣的专利
LIGHT SOURCE DEVICE AND PROJECTOR
DEVELOPING APPARATUS
POSITION DETECTING APPARATUS, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD
LIGHTING SYSTEM
BOAT PROPULSION SYSTEM, CONTROL DEVICE AND CONTROL METHOD FOR THE SAME
LIGHT EMITTING DIODE LIGHTING SYSTEM
LED LIGHTING DEVICE
LARGE POWER LIGHT-EMITTING DIODE LAMP SOURCE, AND MANUFACTURING METHOD THEREOF
CORRECTION FILTER, ILLUMINATION OPTICAL SYSTEM, EXPOSURE DEVICE, AND METHOD FOR MANUFACTURING DEVICE
OPTICAL INTEGRATOR, ILLUMINATION OPTICAL SYSTEM, EXPOSURE DEVICE, AND DEVICE MANUFACTURING METHOD
IMAGE FORMING DEVICE
IMAGE PROCESSING APPARATUS, AND IMAGE PROCESSING SYSTEM
VEHICULAR CHEMICAL HEAT STORAGE SYSTEM
EXPOSURE DEVICE AND DEVICE MANUFACTURING METHOD
FLUID INJECTION DEVICE
GAS SENSOR ELEMENT
MULTI-SHAFT MOTOR CONTROL SYSTEM
NEWCASTLE DISEASE VIRUS INFECTIOUS CLONE, VACCINE AND DIAGNOSTIC ASSAY
TEMPERATURE REGULATOR AND ALIGNER
DC BRUSH MOTOR CONTROLLER
