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
DIAPHRAGM DAM
摘要
申请公布号
SU588285(A1)
申请公布日期
1978.01.15
申请号
SU19762346821
申请日期
1976.04.07
申请人
YUZHNYJ NII GIDROTEKHNIKI MELIORATSII
发明人
FEDOROV VADIM M,SU;SERGEEV BORIS ,SU;SHCHEDRIN VYACHESLAV N,SU
分类号
E02B7/02;(IPC1-7):E02B7/02
主分类号
E02B7/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Schlickpraeparat
Plastic composition and method of making the same
Method of plasticizing rubber and product thereof
Phenolic resinous products and compositions containing them
Continuous process contact dehydration
By-pass valve for liquid dispensers
Audiphone for deaf mutes
Auxiliary metatarsal cushion for shoes
Method of making flat expanded grilles
Gas burner or the like
Centering gauge
Method of treating strands
Automatically controlled coasting device for automobiles or other vehicles
Sash window
Condensation products from phloroglucine and process of preparing them
Regulator
Loom stoppage recorder
Feed control
Engine starter
Automatic deceleration control device