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
KYOSEIKI NO SURASUTOKAJUSHIJISOCHI
摘要
申请公布号
JPS5125457(A)
申请公布日期
1976.03.02
申请号
JP19740097893
申请日期
1974.08.28
申请人
HITACHI LTD
发明人
TSUMAKI NOBUO;TAKAI AKIRA
分类号
B21D1/02;B21D1/05;B65H20/02;B65H27/00
主分类号
B21D1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STRUCTURAL MEMBER FOR USE IN THE CONSTRUCTION OF BUILDINGS
Exhaust gas processing system
Paper bag
CIRCUIT BREAKER
TABLETS QUICKLY DISINTEGRATED IN THE ORAL CAVITY
High speed coding apparatus for convolutional codes
Launching system for passenger units in equipments for amusement parks, such as roller-coasters or the like
Grab handle
DISPERSANTS AND DISPERSANT VISCOSITY INDEX IMPROVERS FROM SELECTIVELY HYDROGENATED POLYMERS: HYDROFORMYLATION/REDUCTIVE AMINATION REACTION PRODUCTS
Panel mounting system for electrical connectors
Semiconductor device
Circuit and method for implementing combinatorial logic functions
Printed book publishing system and management method for printed book publishing
System for improving efficiency of cargo transportation service
Single magnetic conductive plate structure for forming a single pole plate brushless DC motor
Polymerisation catalyst
ELECTRON DEVICES FOR SINGLE ELECTRON AND NUCLEAR SPIN MEASUREMENT
Data displaying apparatus which can effectively use data display section of small area
Method of controlling rhinoceros beetle, using Metarhizium anisopliae formulated in nutrient-supplemented pellets consisting mycelia
Treatment of female sexual dysfunction
