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
MULTIPLE-ROLLER BIT FOR DRILLING LARGE-DIAMETER HOLES
摘要
申请公布号
SU1557324(A1)
申请公布日期
1990.04.15
申请号
SU19884448812
申请日期
1988.05.20
申请人
POPOV ALEKSANDR N,SU;LI SAMDYK CH,SU;BLIZNYUKOV VLADIMIR YU,SU;SAGIN VLADIMIR,SU;NARZIEV ABDULKHAMIT N,SU
发明人
POPOV ALEKSANDR N,SU;LI SAMDYK CH,SU;BLIZNYUKOV VLADIMIR YU,SU;SAGIN VLADIMIR I,SU;NARZIEV ABDULKHAMIT N,SU
分类号
E21D1/06
主分类号
E21D1/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PERFUME COMPOSITIONS CONTAINING TRICYCLO (5.2.1.02.6)-DECANE CARBOXYLIC ACID ESTERS
MICROPOROUS PELLETS FOR MICROORGANISM TESTING
DRAW WORKS TRANSMISSION CONTROL
WINDSHIELD WASHER PUMP DRIVE MECHANISM
ELECTROPHOTOGRAPHIC PHOTORECEPTOR WITH AN ARSENIC TRISELENIDE LAYER FORMED ON A SOFTENED THERMOPLASTIC, POLYMERIC ADHESIVE LAYER
PAVEMENT CUTTING MACHINE
SOLID COMPOSITIONS OF A PYRAZOLIUM SALT, UREA AND A LIQUID SURFACTANT
VERTICALLY MOORED PLATFORM ANCHORING
SIGN STRUCTURE
PACKERHEAD AND CORE CONTROL SYSTEM
SLUICE GATE ASSEMBLY
METHOD FOR CONSTRUCTING A MULTISEASON ICE PLATFORM
FIRE RETARDING JOINT TREATMENT
PERMANENT WEATHER COVERS
METHODS AND APPARATUS FOR MAKING DECORATIVE INLAID TYPES OF RESILIENT SHEET MATERIALS AND THE LIKE
TIRE CURING ASSEMBLY WITH IMPROVED SEAL
MEDEL FOER BEKAEMPNING AV FYTOPATOGENA SVAMPAR OCH BAKTERIER
COMPOSTO E PROCESSO PARA CONTROLE SELETIVO DE ERVAS DANINHAS GRAMINEAS PRESENTES NO ARROZ
MAQUINA DE ELEVACAO UNIVERSAL PARA CARGA E DESCARGA DE CARRINHOS PORTA PISOS E/OU AZULEJOS
LAMINA FLEXIVEL COM REPUXOS PARA CONTATO ELETRICO