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 AT SAIL MASS RECLAMATION DURING PREPARATION OF QUARRY SANITARY-PROTECTION ZONE
摘要
申请公布号
SU1765400(A1)
申请公布日期
1992.09.30
申请号
SU19904861131
申请日期
1990.08.21
申请人
DN GORNYJ I IM.ARTEMA
发明人
DRIZHENKO ANATOLIJ YU,SU;TRUBITSYN NIKOLAJ V,SU;ELISEEV ALEKSANDR K,SU;KUTS VASILIJ S,SU;BAZARNYJ VALENTIN D,SU
分类号
E21C41/00
主分类号
E21C41/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Trailer hitch cover
Motor vehicle
Thin cover plate for an electronic system controller
Hammerhead
Sandwich turner
Drink maker
Convertible seat cover
Adjustable T shape hair salon chair footrest
Power tool and accessory carrying case
Holster
Seed oil compositions
Method and apparatus for detecting organic materials and objects from multispectral reflected light
Golf balls containing highly neutralized acid polymers and sugar ester HLB modifiers
Formation of copper-indium-selenide and/or copper-indium-gallium-selenide films from indium selenide and copper selenide precursors
Penetrable cap
Exception notification system and method
Electrowetting display devices
2,4,8-trisubstituted-8H-pyrido[2,3-d]pyrimidin-7-one compounds and compositions for use in therapy
Wound healing device
Für eine indirekte Beleuchtung geeignete Wandabschlussleiste