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
BE729148(A)
申请公布日期
1969.08.28
申请号
BED729148
申请日期
1969.02.28
申请人
发明人
分类号
C04B28/18;C04B40/02;F16L59/02
主分类号
C04B28/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Polymer alloy bowling ball
Safety-bleed-stop hose coupling
Belt loop anchoring device for a gun holster
Blood treating method
WATER DISSOCIATING METHOD UTILIZING PLASMA IN WATER
Razor blade assembly
Amino sugar compound
Preparation of monomethylamine
Self-contained emergency electric signal light and audiblizer
Automatic speed ratio control system for stepless transmission of automotive vehicles
Temporary and permanent programmable digital cardiac pacemaker
Desk tray and method of making the same
Power factor monitoring and control system for resistance welding
Antidepressant agent
19-Hydroxy-5-hydroxy-PGI compounds
19-Hydroxy-19-methyl-4,5-didehydro-PGI1 compounds
Associative processor
(6-Phenoxy-2-pyridyl) methyl esters of imidates
Piperidine derivatives
Thioxo-1H-benz[de]isoquinoline-2(3H)-acetic acid derivatives and antidiabetic use thereof