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
METHOD OF DETERMINING THE CROSS-SECTIONAL AREA OF MINE WORKING
摘要
申请公布号
SU1516742(A1)
申请公布日期
1989.10.23
申请号
SU19874329886
申请日期
1987.11.19
申请人
TULSKIJ POLT INSTITUT
发明人
KACHURIN NIKOLAJ M,SU;KUZNETSOV VLADIMIR V,SU;AVDEEV OLEG YU,SU
分类号
G01B5/26
主分类号
G01B5/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND DEVICE FOR ACTIVATION OF COMPONENTS
CYCLONIC FLUID SEPARATOR
ANNULAR FLANGE FOR ATTACHING A ROTOR OR STATOR ELEMENT
PROCESS FOR ENHANCED PRODUCTION OF HEAVY OIL USING MICROWAVES
SOLVENT EXTRACTION SETTLER ARRANGEMENT
PACKAGE CLOSURE FOR WITHSTANDING INTERNAL FORCES
MANAGING COMPONENT PROGRAMS WITHIN A SERVICE APPLICATION
DEMULSIFIERS IN SOLVENT BASE FOR SEPARATING EMULSIONS AND METHODS OF USE
HOT MELT ADHESIVE COMPOSITIONS AND METHODS FOR THEIR PREPARATION AND USE
METHOD AND SYSTEM FOR THERMAL BARRIER INSTALLATION
DEVICE FOR LASER TREATMENT OF A HUMAN EYE
Sistema y método para obtener energía de un fluido
Dispositivo y sistema de fijación vertebral y método de bloqueo de un bucle con un dispositivo de este tipo
Film extruido estirable multicapa para la sujeción de cargas
Proceso para el tratamiento de aguas procedentes de lodos bentoníticos
APPARATUS FOR ENCODING A MOVING PICTURE
IGNITION APPARATUS FOR SINTERING MACHINE AND SINTERING MACHINE
RAZOR CARTRIDGE GUARD STRUCTURE.
SOLID STATE FERMENTATION DEVICE AND PRODUCTS OBTAINED.
FABRIC SOFTENER COMPOSITION.
