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
摘要
申请公布号
JPS52141233(U)
申请公布日期
1977.10.26
申请号
JP19760049430U
申请日期
1976.04.22
申请人
发明人
分类号
E21D9/087;E21D9/08;(IPC1-7):E21D9/08
主分类号
E21D9/087
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for the manufacture of an antrifriction agent and antifriction agent
Dispense taps
Interference avoidance system for vehicular radar system
Non-invasive blood analysis by near infrared absorption measurements using two closely spaced wavelengths
Method of vibration-moulding and an apparatus for carrying out the moulding
Teat
Tube switch for a double-cylinder sludge pump
Coin transporting apparatus and coin validation apparatus employing same
Device for accumulation of biologico-cosmic energy
Distributor head for forming a tubular profile from one or more streams of extruded thermoplastic material
Benzoheterocyclic compounds as oxytocin and vasopressin antagonists
Stylet wire assembly
Colour image protection apparatus
Zaragozic acid derivatives
Front mount telescopic arm truck cover system
Container with handles and method of manufacturing same
Advisory method
Apparatus and method for sunless tanning
Novel plants and processes for obtaining them
TRACK TRAVEL DEVICE OF RAILWAY MAINTENANCE WORKING CAR