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
OIL PIPELINE
摘要
申请公布号
RU2029824(C1)
申请公布日期
1995.02.27
申请号
SU19925043668
申请日期
1992.01.27
申请人
LEBEDEV VALERIAN ALEKSEEVICH
发明人
LEBEDEV VALERIAN ALEKSEEVICH
分类号
E02D27/46;F16L51/02;(IPC1-7):E02D27/46
主分类号
E02D27/46
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYSTEMS AND METHODS FOR APPLYING SCALING LAWS OF TREE STRUCTURES
MULTI-SCREEN DISPLAY
EVACUATION STATION WITH SINGLE LIGHTSTICK ACTIVATION
ELECTROMAGNETIC VIBRATION DEVICE AND MAKING METHOD THEREOF
ALGAL CULTURE PRODUCTION, HARVESTING, AND PROCESSING
COMPOSITIONS AND METHODS FOR INDUCING TUMOR RESISTANCE
CYCLIC CARBAZATE AND SEMICARBAZIDE INHIBITORS OF 11BETA-HYDROXYSTEROID DEHYDROGENASE 1
SYSTEM AND METHOD FOR JOINING DISSIMILAR MATERIALS
DIFFERENTIAL TUNING OF QUADRATURE MODES OF A MAGNETIC RESONANCE COIL
ANTI STATIC MATTRESS THAT HAS THE CAPABILITY OF SHIELDING ELECTROMAGNETIC WAVES
SYSTEM AND METHOD FOR MATERIAL ANALYSIS OF A MICROSCOPIC ELEMENT
POST-DTF/ FFT TIME TRACKING ALGORITHM FOR OFDM RECEIVERS
EDDY CURRENT INSPECTION SYSTEM AND METHOD OF EDDY CURRENT FLAW DETECTION
PHTHALAZINONE DERIVATIVES
VACCINE COMPOSITION
FUSED TRICYCLIC THIOPHENE DERIVATIVES AS MEK INHIBITORS
BRUSH FOR APPLYING A MATERIAL, IN PARTICULAR GLUE
PLANTAR ORTHOSIS
DEVICE FOR SUPPORTING AND TRANSPORTING LOADS ON A CUSHION OF AIR
COMPOUNDS WHICH POTENTIATE THE AMPA RECEPTOR AND USES THEREOF IN MEDICINE
