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
INSTALLING METHOD OF PROTECTOR FOR EXISTING TUNNEL
摘要
申请公布号
JPH11324599(A)
申请公布日期
1999.11.26
申请号
JP19980130628
申请日期
1998.05.13
申请人
SHIMIZU CORP
发明人
IWANE YASUO;TAKANO KOJI
分类号
E21D11/00;E21F11/00;(IPC1-7):E21F11/00
主分类号
E21D11/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SECURITY DEVICE
Peripheral repeater box
Vehicle door glass regulator
Vinyl chloride-based plastisol
Ethanobicyclic amine derivatives for CNS disorders
Case with positive locking
CAR BODY SURFACE TREATMENT DEVICE
Container for producing popcorns in a microwave oven
2-AMINOETHANESULFONIC ACID/ZINC COMPLEX COMPOUND
METHOD FOR PRODUCING A SUBUNIT VACCINE AGAINST PORCINE PARVOVIRUS
Novel SOx/NOx sorbent and process of production
Method and apparatus for automatically controlling intergrated circuit supply voltages
Table-based low-level image classification system
Rankine cycle boiler feed via hydrokinetic amplifier
External anti-parasitic device containing N-phenylpyrazole, particularly an earring for use on cattle
Combined minicell alignment and header protection method and apparatus
Man-made vitrious fibre products and their production
Menetelmä fysostigmiinikarbamaattijohdannaisten valmistamiseksi eseretoleista
A method of magnetising a cylindrical body
Reversible pockets
