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
APPARATUS FOR CEMENTING CASINGS
摘要
申请公布号
SU1280112(A1)
申请公布日期
1986.12.30
申请号
SU19853884309
申请日期
1985.04.15
申请人
VNII BUROVOJ TEKHNIKI
发明人
DUDALADOV ANATOLIJ K,SU;TSYRIN YURIJ Z,SU;VANIFATEV VLADIMIR I,SU;KATEEV IREK S,SU;PAKHOMOV IGOR V,SU
分类号
E21B33/14
主分类号
E21B33/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUCTION OF PATTERN-DYEING PRODUCT
NEW PIGMENT COMPOSITION AND EFFECT COATING MATERIAL
OIL DIFFUSER
Integrated circuit device with isolated circuit elements
Overcurrent relay having a bimetal a resetting member and an accelerating mechanism
Arthritic pain prevention method and compositions
traffic surveillance process and device
High speed differential output driver with common reference
Device for driving a positioning element by means of a stepping motor
Paired electrical cable having improved transmission properties and method for making same
Frangible ammunition
Endermic liniment
Light duty liquid cleaning compositions
Precursor with (alkyloxy)(alkyl)-silylolefin ligand to deposit copper
Isotopic composition analyser
High pressure laminates made with paper containing cellulose acetate
Flexible plastic edge strip for floor covering thresholds
Microencapsulation process using supercritical fluids
Process and device for cool melt-extruded filaments
Method for making a seamless tubular member
