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
УСТРОЙСТВО КОМПОНОВКИ НИЗА ЛИФТОВОЙ КОЛОННЫ
摘要
申请公布号
RU46535(U1)
申请公布日期
2005.07.10
申请号
RU20050100658U
申请日期
2005.01.11
申请人
发明人
分类号
E21B43/11
主分类号
E21B43/11
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Anordning for å eksitere en sentralt fokusert reflektorantenne
DISPOSITIF D'ENTRAINEMENT EN ROTATION ALTERNATIF DE DEUX ARBRES MENES MONTES CONCENTRIQUES A PARTIR D'UN SEUL ARBRE D'ENTRAINEMENT
SYSTEME DE LUBRIFICATION ET DE REFROIDISSEMENT D'UN ENSEMBLE MECANIQUE
PROCESS FOR MANUFACTURING METALLIC HYDRIDE BY JOULE ENERGY
RACCORD ENCLIQUETABLE MONOCORPS
DUAL HEATER HEATING SYSTEM AND DUAL HEATER HEAT EXCHANGER FOR INTERNAL COMBUSTION ENGINE
Et koblingsarrangement relatert til et mobiltelekommunikasjonssystem
APPARATUS FOR ADJUSTING WHITE BALANCE AND METHOD THEREFOR
CONTROL CIRCUIT OF SILVER IONIZED WATER MANUFACTURING MACHINE
SEPARABLE CONTAINER FOR AMBULANCE
METHOD FOR RECORDING MULTIMEDIA TELEPHONE CALL OF PORTABLE TERMINAL
HIGH-DENSITY PRESSURE REPAIR METHOD FOR WATER LEAKAGE ON JOINT BETWEEN NEW/OLD STRUCTURES
HUB DEVICE WITH DETACHABLE PORT UNIT
SEMICONDUCTOR DEVICE OF SHALLOW JUNCTION USING GATE SIDEWALL OXIDE LAYER AS GATE OXIDE AND FABRICATING METHOD THEREFOR
INTERNET BASED AUTOMATIC AD SYSTEM USING AD OFFERING SERVER, AD DISPLAY, AND AD TRANSFER PROGRAM
METHOD FOR FABRICATING HYDROXYAPATITE USING SHELLS
APPARATUS AND METHOD FOR DETECTING SYNCHRONOUS SIGNAL AND MODE
METHOD AND DEVICE FOR CUTTING GLASS BY USING LASER BEAM
APPARATUS FOR MEASURING FRICTION FORCE IN BIOMATERIAL AND ARTIFACT
WHITENING COSMETIC COMPOSITION