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
REAGENT FOR TREATMENT OF DRILLING FLUID ON WATER BASE, AND A METHOD OF ITS PREPARING
摘要
申请公布号
RU1792420(C)
申请公布日期
1993.01.30
申请号
SU19914928960
申请日期
1991.04.23
申请人
KONOVALOV EVGENIJ A,SU;ROZOV ANDREJ L,SU;KOZLOV VLADIMIR P,SU;KHUSAINOV RAFAEL K,SU
发明人
KONOVALOV EVGENIJ A,SU;ROZOV ANDREJ L,SU;KOZLOV VLADIMIR P,SU;KHUSAINOV RAFAEL K,SU
分类号
C09K8/22
主分类号
C09K8/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PORTABLE DEVICE HAVING TWO UNITS BEING FOLDED OR UNFOLDED BY ROTATION AND ROTATION DEVICE FOR USE IN THE SAME
GREEN TEA EXTRACT HAVING A IMPROVED TASTE AND MANUFACTURING METHOD THEREOF
METHOD AND APPARATUS FOR CONFIGURING ROUTING PATH IN A MOBILE AD HOC NETWORK
MOBILE COMMUNICATION TERMINAL HAVING DIGITAL MULTI-MEADIA BROADCASTING RECEIVING FUNCTION AND RECEIVING METHOD THEREOF
LOCKING DEVICE FOR TAIL GATE OF TRUCK
APPARATUS OF DUAL LOW NOISE BLOCK DOWN-CONVERTER AND SIGNAL DETECTOR IN SATELLITE DMB SERVICE
COLOR SIGNAL PROCESSING APPARATUS FOR GENERATING MPD CONTROL VECTOR AND METHOD OF USING THE SAME
A HEATER OF A WASHING MACHINE
COMBINATION STRUCTURE OF CABINET IN DISPLAY SET
SEMICONDUCTOR FABRICATING APPARATUS
METHOD FOR FORMING THE METAL PLUG OF SEMICONDUCTOR DEVICE
METHOD FOR FABRICATING A METAL-INSULATOR-METAL CAPACITOR OF ANALOG DEVICE
COMPOSITION FOR REMOVING A (PHOTO)RESIST
METHOD FOR FORMING TRENCH TYPE ISOLATION LAYER IN SEMICONDUCTOR DEVICE
A SIMPLICITY STORED GOODS WHICH USES THE POLIBAEG
SISTEMA MULTIPLO DI CONDIZIONAMENTO DI ARIA, NONCHE' PROCEDIMENTO DI RICERCA DEL TUBO DEL REFRIGERANTE ASSOCIATO AD UNA UNITA' INTERNA.
METHOD FOR DISPLAYING IMAGES IN A TERMINAL WITH A CAMERA AND TWO INDICATIONS
Lyftanordning för borrigg för hantering av borrör
تراكيب سائلة سريعة الامتصاص RAPIDLY ABSORBED
مركبات مفيدة لعلاج أمراض الحساسية والأمراض الالتهابية