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
Schaltung zur registermaessigen Herstellung von elektrischen Verschluessen von Weichen und Fahrstrassen fuer elektrische Stellwerke
摘要
申请公布号
DE871166(C)
申请公布日期
1953.03.19
申请号
DE1949P055702
申请日期
1949.09.23
申请人
SCHEIDT & BACHMANN A. G.
发明人
SCHNURMANN RUDOLF
分类号
B61L19/06
主分类号
B61L19/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEPARATOR FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY
LITHIUM-SULFUR BATTERY
PRINTER
RECEIVING DEVICE AND METHOD FOR ESTIMATING AMPLITUDE RATIO
CHAMOMILE EXTRACTION ESSENCE HAVING BLOODSTREAM-AMELIORATING ACTIVITY AND HEART RATE-EDUCING ACTIVITY, AND METHOD FOR PRODUCING THE SAME
NEW ALLERGEN DERIVED FROM JAPANESE CEDAR POLLEN
SOUND FIELD CONTROLLER
SOUND FIELD CONTROLLER
DISTRIBUTION BOARD AND ITS CENTRALIZED CONTROL SYSTEM
INK SET, METHOD OF RECORDING WITH THE SAME, AND PRINT
METHOD FOR PRODUCING POLISHING PAD AND POLISHING PAD
IMAGE FORMING APPARATUS
CERAMIC GREEN SHEET WITH RESIN FILM, CERAMIC GREEN SHEET, AND ITS MANUFACTURING METHOD
METHOD AND DEVICE FOR FILLING POWDER
ENCODING APPARATUS AND ENCODING METHOD, DECODING APPARATUS AND DECODING METHOD, AND COMPUTER PROGRAM
COMMUNICATION PURPOSE SEMICONDUCTOR INTEGRATED CIRCUIT INCORPORATING A/D CONVERSION CIRCUIT
BOND MAGNET COMPOSITION AND MOLDED PRODUCT MADE THEREOF
FERRITE MAGNET POWDER, METHOD FOR MANUFACTURING FERRITE MAGNET, AND METHOD OF FORMING HEXAGONAL SYSTEM W TYPE FERRITE PHASE
DEVELOPMENT UNIT AND IMAGE FORMING APPARATUS HAVING THE SAME
FLUID COATING LIQUID AND FLUID APPLICATOR