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
TRANSMISSION LINE FOR ELECTRICAL SIGNALLING SYSTEMS
摘要
申请公布号
CA337388(A)
申请公布日期
1933.11.21
申请号
CAD337388
申请日期
申请人
THE WESTERN ELECTRIC COMPANY
发明人
GEORGES EDME MARCEL PERROUX;JULIEN JEAN BAPTISTE LAIR
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Flüssigkeitsgekühlte Brennkraftmaschine mit Nebenkreislauf
AN ELECTRONIC COMPUTER PROGRAM PRODUCT AND AN ELECTRONIC COMPUTER SYSTEM FOR PRODUCING A LOCATION REPORT
HAIR EXTENSION MANUFACTURING METHOD
METHOD FOR COMPUTER-AIDED SIMULATION OF ATOMIC-RESOLUTION SCANNING THERMOELECTRIC MICROSCOPE
NOVEL XYLANASE CONTAINING A NOVEL ALKALI RESISTANCE GLYCOSIDE HYDROLASE FAMILY, GH FAMILY 10 FROM MICROBACTERIUM SP. STRAIN HY-17
FUSE UNIT, MOLD STRUCTURE, AND MOLDING METHOD USING MOLD STRUCTURE
WHITE NANOLED WITHOUT REQUIRING COLOR CONVERSION
CONSTRUCTION IMPLEMENT
GLAND RETAINING CLIP FOR INTERMEDIATE BULK CONTAINERS
NUT ARRANGEMENT
ANTIVIRAL AGENT COMPOSITION CONTAINING BORIC ACID, CITRIC ACID, AND ZINC
MICRO-FORCE SWITCHING VALVE
DUAL DISPLACEMENT FLUID LEVEL CONTROL PUMP
AN OXYGEN SENSITIVE MATERIAL, AND USE THEREOF TO SENSE OXYGEN IN THREE-DIMENSIONAL SPACES
ELECTRICAL STIMULATION SYSTEM
TICKET MANAGEMENT SYSTEM
DEVICE FOR CUTTING OUT A FASTENING MEANS
CONTROL DEVICE, COMMUNICATION SYSTEM, AND CONTROL METHOD AND PROGRAM OF RELAY DEVICE
DETECTING FAULTS IN A TWO-WIRE POWER LINE
STAGE FOR BONDING SUBSTRATES, SUBSTRATE BONDING APPARATUS INCLUDING THEREOF, AND MANUFACTURING METHOD OF DISPLAY DEVICE