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
(U1 Y2) ;PORTA-CUCHILLAS PARA PANTOGRAFOS DE GRABAR MATERIALES PETREOS
摘要
申请公布号
ES1012609(U1)
申请公布日期
1990.08.16
申请号
ES19900000164
申请日期
1990.01.22
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Ball cock in particular that for use on plastic pipes
Multiple plug-in outlet socket
Method of obtaining potassium sulphate from hypochlorine sodium sulphate
Method of obtaining glass substrate provided with a petter (patterns) produced by means of a paint (paints)
Anti-decubital apparatus
Oscillatory method of and oscillatpry rheometer for determining rheological properties of biological liquid in function of time
Method of obtaining trialkylaluminium
Explosion preventing system for dust collection and powder barching installations
Multiple-axle steering system
Thermal siphon type two-phase heat exchanger
Frequency tuning circuit for a Buttler quartz-crystal oscillator
Method of and system for detecting faults in transformer windongs
Screw-type roaster
Method of measuring current penetrating into a DC network and measuring circuit therefor
Infusjonspose med innebygget skyllesystem.
ПРОИЗВОДНЫЕ ТИАЗОЛА
A PLANT AND PROCESS FOR CARBONYL REMOVAL
HIHG SILICA CHABAZITE, ITS SYNTHESIS AND ITS USE IN THE CONVERSION OF OXYGENATES TO OLEFINS
НОВЫЕ ИНДЕНО[2,1-A]ИНДЕНЫ И ИЗОИНДОЛО[2,1-A]ИНДОЛЫ
EQUIPMENT AND METHOD OF CALL ADMISSION IN CDMA BASED SYSTEM