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
Current collector for trolley buses and other electric road vehicles supplied from overhead wires
摘要
申请公布号
US2242839(A)
申请公布日期
1941.05.20
申请号
US19390257726
申请日期
1939.02.21
申请人
INVENTIO PATENTVERWERTUNGS-AKTIENGESELLSCHAFT
发明人
SZALAY FERENC
分类号
B60L5/36
主分类号
B60L5/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Colour-photographic recording material for making colour control images.
SOLID STATE LOAD PROTECTION SYSTEM HAVING ELECTRONIC SIMULATION OF MOTOR HEATING
HAIR-WAVING APPLIANCE
APPARATUS FOR HEAT-TREATING WAFER
PERIPHERAL CONTROLLER
PROCESSING SYSTEM FOR MULTIPROCESSING SYSTEM
MEMORY ACCESS PROCESSING SYSTEM
CASSETTE SYSTEM CHARACTER BROADCAST RECEIVER
MECHANISM FOR DISTRIBUTING PARTS OVER PLURAL ROWS
CONTROL SYSTEM FOR CROSS SOFTWARE
VENDING MACHINE FOR TELEPHONE CARD
INDEX GENERATING DEVICE
Capsule for mixing and, dispensing tooth-restoring material
ZEOLITE L PREPARATION
ARYL NITRONES AND THEIR USE AS CONTRASTING AGENTS
ANORDNING TIL OPPVIKLING OG AVVIKLING AV BOEYELIGE FLATEPRODUKTER, SPESIELT TRYKKSAKER, SOM DANNES KONTINUERLIG, FORTRINNSVIS TAKLAGT, OG HULSYLINDRISK VIKLEKJERNE FOR ANVENDELSE I ANORDNINGEN.
MIXTURE OF EXPELLING MEDIUM & ADDITIVES & METHOD OF PRODUCTION THEREOF
FREMGANGSM TE OG ANORDNING VED EN REGULATOR TIL SERNG AV SJOEFARTOEY.
AUTOMATIC VEHICLE BRAKE CONTROL SYSTEM E G FOR HILL STARTS
BROENNHODEPLATTFORM.
