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
JPH0492072(U)
申请公布日期
1992.08.11
申请号
JP19900403620U
申请日期
1990.12.17
申请人
发明人
分类号
E03C1/12;E03C1/262;E03C1/28;E03F5/04;(IPC1-7):E03C1/12
主分类号
E03C1/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Simplified biofidelic lower leg surrogate
Electrosurgical device to generate a plasma stream
Inhibitors of akt activity
Affinity small molecules for the EPO receptor
Soap dispenser with reservoir for bubble wand
System and method for delivering, receiving and managing continuing educational and training services
Apparatus and method for assessing psychological state
Novel bicyclic isoxazolinones as antibacterial agents
Methods and apparatuses for dispensing condiments
Formulations and dosage forms for controlled delivery of topiramate
Compound targeted for specific cells with reduced systemic toxicity
Angio-immunotherapy
Method and apparatus for increasing inkjet printing speed
Color oled display with improved power efficiency
Piezoelectric resonant filter and duplexer
Reusable collapsible core
Block valve with integral refrigerant lines
Anchor device to relieve tension from the rope socket prior to perforating a well
Multi-flame deposition burner and method for manufacturing optical fibre preforms
Fruit trailer for fruit harvesting system and associated methods
