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
Improvements in or relating to electrical transient-anticipator protective mechanisms
摘要
申请公布号
GB441514(A)
申请公布日期
1936.01.21
申请号
GB19340035332
申请日期
1934.12.08
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
分类号
H02H3/44
主分类号
H02H3/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THERMOELECTRIC ELEMENT
DEVICE FOR A PIPE HANDLING UNIT AND METHOD OF INSERTING AND WITHDRAWING A PIPE STRING IN/FROM A BOREHOLE
METHOD FOR ENABLING EARLY DECODING GAINS IN PRESENCE OF MULTIPLE SIMULTANEOUS PACKET STREAMS
CATALYST COMPONENT FOR THE POLYMERIZATION OF OLEFINS
BUSBAR MODULE AND POWER SOURCE DEVICE
OPTICAL MODE CONVERSION USING INTERMODAL CHERENKOV RADIATION
METHOD FOR PACKAGE-ON-PACKAGE ASSEMBLY WITH WIRE BONDS TO ENCAPSULATION SURFACE
APPARATUS AND METHODS FOR UNIFORMLY FORMING POROUS SEMICONDUCTOR ON A SUBSTRATE
COLOUR FILM SUBSTRATE AND MANUFACTURING METHOD THEREFOR
CUTTING TOOL WITH INTERNAL FLUID DELIVERY SYSTEM
PLATFORM WITH ENGINE AND WIRING HARNESS SYSTEM, PLATFORM WITH CONTROLLED SYSTEM AND WIRING HARNESS SYSTEM, AND WIRING HARNESS SYSTEM
PNEUMATIC TIRE
Electric lamps and methods of manufacture of electrical devices
CAMERA DEVICE, CAMERA SYSTEM, AND CAMERA CALIBRATION METHOD
CONTROLLED DISSOLUTION SOLID PRODUCT DISPENSER
METHOD WITH REGISTER BETWEEN PRINT ELEMENT AND WATER MARK
APPARATUSES AND METHODS FOR SEAMING SUBSTRATES
END-TO-END D2D COMMUNICATION METHOD AND D2D COMMUNICATION DEVICE
BEARING DEVICE
REGION-OF-INTEREST SPECIFICATION DEVICE, REGION-OF-INTEREST SPECIFICATION METHOD, AND REGION-OF-INTEREST SPECIFICATION PROGRAM