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
Ground detector for electric wire fences
摘要
申请公布号
US2440900(A)
申请公布日期
1948.05.04
申请号
US19440562181
申请日期
1944.11.06
申请人
WILBUR HEIMKE
发明人
HEIMKE WILBUR
分类号
G08B13/12;H05C3/00
主分类号
G08B13/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Self-adhesive article
Power spectrum control method for communication channels limited by disturbers and apparatus for performing such a method
Communication terminal having a function to inhibit connection to a particular site and program thereof
Double clutch transmission
System and method for accessing RSS feeds
Method and apparatus of automated optical container code recognition with positional identification for a transfer container crane
Virtualization of graphics resources
Method of sealing a face of a MST device
Power source system and control method thereof
Sewer pipe
Electro-optical device, image printing apparatus, and method of manufacturing electro-optical device
Optical semiconductor device
Transmitting electric power into a bore hole
Solar collector
Flow-through oxygenator
Communication method and commmunication system
Large-area nanoenabled macroelectronic substrates and uses therefor
Transmitter apparatus and transmitting method
Method for hydrosolubilisation of a perfume and solution obtained by said method
Wavefront sensor having multi-power beam modes, independent adjustment camera, and accommodation range measurement