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
INERT GAS GENERATOR
摘要
申请公布号
SU567357(A1)
申请公布日期
1978.02.28
申请号
SU19742051721
申请日期
1974.08.09
申请人
VNII GORNOSPASATELNOGO DELA
发明人
ANASHKIN A.M.,SU;VASILENKO V.V.,SU;VISHNEVSKIJ L.D.,SU;ZHILO N.F.,SU;KOLYSHENKO M.V.,SU;SMALINSKIJ E.V.,SU;TSYBULSKIJ E.P.,SU;SHANKIN I.I.,SU
分类号
E21F5/00;(IPC1-7):E21F5/00
主分类号
E21F5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF FORMING THICK FILM FINE PATTERN
OBJECT FLOATING DEVICE
HEAT EXCHANGE SYSTEM
GAS CONTROLLER
DEVICE FOR COOLING AND HEATING
INNER CYLINDER FOR ROTARY INCINERATOR
HARDENING COMPOSITION AND PLASTIC MANUFACTURING USE THEREOF
MANUFACTURE OF IRON OXIDE PIGMENT
INTRODUCTION OF CATION GROUPS INTO POLYMER OF ACRYLIC ACID HYDRAZIDE
MANUFACTURE OF ANHYDROUS BISMUTH TRICHLORIDE
OPTICAL ELEMENT ADHERING METHOD
NODEELIKE SWITCHING SYSTEM
SIGNAL SUPPRESSING TRANSMISSION SYSTEM
PRODUCTION OF ALKALI RESISTANT GLASS FIBER SUITABLE FOR FIBER MAKING
INTEGRATOR AND SECONDARY ORDER FILTER
METHOD OF MANUFACTURING DENTAL PORCELAIN BAKED CAST CROWN
SEMICONDUCTOR DEVICE
COMPOSITE LC FILTER AND ITS MANUFACTURE
ERROR CONTROL SYSTEM
AMMONIUM PRODUCTION METHOD