| 发明名称 |
Railway switch joint |
| 摘要 |
|
| 申请公布号 |
US2588148(A) |
申请公布日期 |
1952.03.04 |
| 申请号 |
US19510211298 |
申请日期 |
1951.02.16 |
| 申请人 |
MORRIS WILLIAM G |
发明人 |
MORRIS WILLIAM G. |
| 分类号 |
B61L5/02 |
主分类号 |
B61L5/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
您可能感兴趣的专利
Electrophoretic display device
Optical scan unit, image projector including the same, vehicle head-up display device, and mobile phone
Gimbaled scanning micro-mirror apparatus
Image reading apparatus and method, and image forming apparatus
Controlling device for performing image processing with variable discharge amount compensation for target nozzles
System and method for scheduling a print job
Image processing apparatus, image processing method, and storage medium
Printing apparatus and information processing apparatus for displaying information
Optical system for measuring orientation and position without image formation with point source and mask
Method and apparatus for real-time determination of spherical and non-spherical curvature of a surface
Liquid crystal display device including a light-blocking member
Backlight sources having reduced thickness and liquid crystal display device using the same
Multifunctional optical filter for stereoscopic display device and stereoscopic display device comprising the same
Process for digitizing video over analog component video cables
Imaging device support-attaching part cover
Camera system with auto-focus function and control method thereof
Solid-state imaging apparatus and imaging system using the solid-state imaging apparatus
Image processing apparatus, imaging apparatus, image processing method, and program for processing image data at a plurality of frame rates
Method, device, and machine readable medium for image capture and selection
Thermal inspection and machining systems and methods of use
