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
SUBMARINE RESOURCE SAMPLING CONTINUOUS BUCKET
摘要
申请公布号
JPS61179998(A)
申请公布日期
1986.08.12
申请号
JP19850019156
申请日期
1985.02.03
申请人
ITO HIROYUKI
发明人
ITO HIROYUKI
分类号
E21C45/00;E21C50/02
主分类号
E21C45/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HINGE ALIGNMENT SYSTEM
Process for eliminating lipophilic substances from aqueous solutions and apparatus for carrying out the process
Exterior-wall element
Pharmaceutical composition for the treatment of tumours in the metastasis phase
Dibenzocycloheptenes, process for their preparation and medicaments containing them
Calling or intercom system
Washing installation
Method and circuit arrangement for setting up connections between subscriber stations of switching systems, in particular data switching systems
Method of checking the serviceability of an oxygen probe, and device for carrying out the method
Circuit arrangement for the parallel supply of an AC or three-phase current load network
Lubricating-oil pressure switch for monitoring oil pressure
Process for die-casting a cage for roller bearings and associated apparatus
Method for compensation of the switching threshold voltage in a voltage-injection converter circuit, and a converter circuit for this purpose
Method of monitoring a grinding and/or a polishing device intended for the machining of light metal profiled sections
Shearing drum with supporting device
Flexible hopper which can be suspended on support frames
Door frame for a flush or rabbeted door leaf
Method for camouflaging a sea-going craft against location by electromagnetic radiation and deception device for carrying out this camouflaging
Thin small plastic packaging, also for liquid substances, with dosing opening included
Direction finding arrangement
