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
型材(7)
摘要
省略其它视图。
申请公布号
CN3255738D
申请公布日期
2002.09.18
申请号
CN02317376.9
申请日期
2002.03.01
申请人
赵建华
发明人
赵建华
分类号
25-01
主分类号
25-01
代理机构
南京知识律师事务所
代理人
程化铭
主权项
地址
210012江苏省南京市应天西路70号
您可能感兴趣的专利
Matrix selection amplifier circuit for low impedance heads in a magnetic disc memory device
Rate measuring system
Apparatus
Digital waveform analyzer
Photographic flash device
Hand-held controller device
Control point driver circuit
Combination alarm and automatic telephone answering system
Hydrochlorination of spray dried magnesium chloride
Pre-accelerated resin composition
Method and apparatus for controlling the removal, by means of ion etching, of a thin layer from a substrate
Electrophoretic porcelain enameling process
Reversing method and apparatus for the automatic heating change-over of a coke oven battery
Quick hardening cement-asphalt composition
Speed control system for model railroads
Vibration switch having threaded terminals and plural roller contacts
Organic volume phase holographic recording media using sucrose benzoate
Receptacle for collecting urine samples
Double-acting, downhole pump assembly
Conduit system with expansion coupling