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
KANNAISOKOSOCHI
摘要
申请公布号
JP2643492(B2)
申请公布日期
1997.08.20
申请号
JP19890299035
申请日期
1989.11.17
申请人
HITACHI DENSEN KK
发明人
IKEDA YUKIO
分类号
B61B13/10;(IPC1-7):B61B13/10
主分类号
B61B13/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A Vessel for Undersea Use
Improvements in Disc Brakes
Dual Scale Interval Timer
Improvements relating to Circular Knitting Machines
Improvements in or relating to Casings for Service Installations in Buildings
Hand-Setting Mechanism for Clocks with a Central Second Hand
Passenger Conveyor
Mechanism for Child's Ride
Adjustable Stream-Lined Ventilator
Coaxial Relay for use at High Frequency
Film Cartridge
Improvements in or relating to Liquid Level Indicators
Process for Preparing alpha-Amino-omega-Lactams
Hydraulic Reciprocating Pumps and Motors
Improvements in or relating to Panel-Form Structures
Improvements in or relating to Heat Exchangers
A Method of Making an Electric Commutator
Rectifier Arrangement with Semiconductor Elements.
Multi-Pole Circuit Breaker with Current-Limiting Means.
A Transformer.