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
SYSTEM FOR REMOTE CONTROL OF CUTTER-LOADER IN COAL BED
摘要
申请公布号
SU876997(A1)
申请公布日期
1981.10.30
申请号
SU19792844461
申请日期
1979.11.29
申请人
N-PROIZV OB PO SOZDANIYU VYPUSKU SREDSTV AVTOM GORNYKH MASHIN "AVTOMATGORMASH"
发明人
LEVITAN MARK E,SU;SILAEV VIKTOR I,SU;SAZHCHENKO MIKHAIL M,SU
分类号
E21C35/24;(IPC1-7):E21C35/24
主分类号
E21C35/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Procédé pour préparer des composés organiques du soufre
Machine-outil, particulièrement fraiseuse, munie d'un contre-support
Improvements in and relating to control systems for engine-electric vehicles
Improvements in or relating to plastic compositions
Improvements in photographic sensitive layers having protective coatings
Joints for linkages
Ornamenting machine
Method of and apparatus for determining the weight of flowing grain
Helical gear and process of making same
Method of making lister shares
Screen attachment
Improvements in or relating to filling up high pressure gas into bottle
Vibration insulator
Vibration dampener for ammeters
Improvements in the manufacture of base-exchange materials
Improvements in or relating to ammunition hoisting or conveying apparatus for ordnance
Overload release clutch
Improvements in the manufacture of plastic and coating compositions having a basis of cellulose ester or ether
WIRE ROPE MAKING APPARATUS
ROCK DRILL BIT