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
Electric switching
摘要
申请公布号
US2138652(A)
申请公布日期
1938.11.29
申请号
US19360086680
申请日期
1936.06.22
申请人
GENERAL ELECTRIC COMPANY
发明人
BIERMANNS JOSEF
分类号
H01F29/04;H01H9/00
主分类号
H01F29/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ANDAIME TELESCOPICO DE ENGATE RAPIDO
SISTEMA APERFEICOADO DE CARBURACAO
BOLSA PORTA-NIQUEIS
DISPOSITIVO DE PARTIDA MECANICO PARA CORTADOR DE GRAMA E OUTROS APARELHOS COM PEQUENOS MOTORES DE COMBUSTAO INTERNA
SETT FOR INRIKTNING AV VAPENTRENINGSSYSTEM SAMT VAPENTRENINGSSYSTEM FOR SETTETS GENOMFORANDE
WATER-BORNE COATING COMPOSITION MADE FROM EPOXY RESIN,FIRST POLYMERIC ACID,TERTIARY AMINE AND SECOND POLYMERIC ACID
NOVEL CYCLOPROPANEDCARBOXYLIC ACID DERIVATIVES,COMPOSITIONS AND USE
STUFA A CAMERA DI COMBUSTIONE ATTA AL CARICAMENTO DI INTERI CIOCCHI DI LEGNA DA ARDERE
TESTINA MAGNETICA TRASDUTTRICE E METODO PER LA SUA FABBRICAZIONE
PUNTERIE MECCANICHE INTEGRALI
OVER SPEED DETECTOR FOR AN ELEVATOR
RECEIVER FOR SATELLITE BROAD CASTING
SPEED SETTING DEVICE FOR SEWING MACHINE
PREPARATION OF POROUS CANDY
LOCATING SYSTEM FOR FAULT POINT
CONTROLLER FOR INTERNAL-COMBUSTION ENGINE
MOLDED POTATO SALAD
PROCESS FOR AUTOMATIC CONTINUOUS PRODUCTION OF KONJAK (DEVIL'S-TONGUE)
ENDLESS TYPE LAVER SHEET DRYER IN LAVER SHEET MAKER
MOUNTING OF LEAD FOR OXYGEN SENSOR