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
DRILLING MUD
摘要
申请公布号
RU1776689(C)
申请公布日期
1992.11.23
申请号
SU19904880568
申请日期
1990.07.24
申请人
UKHTINSKIJ INDUSTRIALNYJ INSTITUT
发明人
ULYASHEVA NADEZHDA M,SU;KUCHERYAVYKH SERGEJ M,SU
分类号
C09K8/24
主分类号
C09K8/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
NEW PROTEASE AND ITS PRODUCTION
MACHINE FOR PRODUCING DUMPLING
FISHING ROD AND ITS PRODUCTION
FISHING ROD
DRIVER'S SEAT OF AGRICULTURAL COMBINE
GENERAL-PURPOSE BINDER
BLADE FOR MOWING LAWN
ROLLER VIBRATION SYSTEM HEMMING DEVICE
CINTAS ADHESIVAS SENSIBLES A LA PRESION
APPARATUS FOR CONTROLLING PLASMA SIZE AND POSITION IN PLASMA-ACTIVATED CHEMICAL VAPOR DEPOSITION PROCESSES COMPRISING ROTATING DIELECTRIC
PROCESS FOR PREPARING (2R,3R)-CIS-B-PHENYL GLYCIDIC ACID AND ITS USE IN THE PREPARATION OF TAXANES
7-HYDROXY-2,8-DIOXABICYCLO(3.2.1)OCTANE-3,4,5-TRICARBOXYLIC ACID DERIVATIVES; THEIR PREPARATION; FUNGAL CULTURES ATCC 20985 AND ATCC 20989
LOCAL AREA POWER SUPPLIES FOR TELEPHONE SYSTEM
CRUCIBLE CLEANING MACHINE HAVING A ROTATING AND ADVANCING HEAD WITH BLADES ON FRONT FACE OF HEAD WHICH IS CO-AXIAL WITH A TILTED CRUCIBLE
CALL TRANSFER IN CELLULAR PHONE NETWORK
PROCESS FOR PREVENTING CHEMICAL INJURY TO VEGETABLES, FRUITS OR FLOWERS CAUSED BY FUMIGATION AND AGENT FOR ELIMINATING METHYL BROMIDE
CAN BODY WITH RIBBED SIDEWALLS
PHOTOGRAPHIC FILM HANDLING METHOD
STEPPING MOTOR
METHOD FOR SEPARATION OF CANNED GOODS AND RECLAIMING USEFUL FOOD VALUES THEREFROM
