首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Plow
摘要
申请公布号
US2016518(A)
申请公布日期
1935.10.08
申请号
US19350014740
申请日期
1935.04.05
申请人
J. I. CASE COMPANY
发明人
RUTTER ALVAH E.
分类号
A01B15/14
主分类号
A01B15/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
System for emulating nuclear magnetic resonance well logging tool diffusion editing measurements on a bench-top nuclear magnetic resonance spectrometer for laboratory-scale rock core analysis
Reference voltage regulating method and circuit for constant current driver
Discharge circuit for smoothing capacitor of DC power supply
Lighting system and control method thereof
Stabilized high brightness LED suitable as calibration standard
Power generating device and electronic device
Brush arrangement for electrical machine
Device for voltage multi-injection on multiple conductors
TPMS transmission module having power saving function
System and method for combining the outputs of multiple, disparate types of power sources
Hydro-electric generation method and system with saltwater flume for aquaculture
Method for operating a wind turbine in the event of the occurrence of a grid fault with a voltage drop and such a wind turbine
Semiconductor chip stacking for redundancy and yield improvement
3D chip package with shielded structures
Isolation structure
Semiconductor device and method of manufacturing the same
Semiconductor device with high voltage transistor
Semiconductor substrate, electronic device and method for manufacturing semiconductor substrate
Organic light emitting device and method of manufacturing the same
Silicon carbide semiconductor element