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
Wendelrutsche zur Abwaertsfoerderung von Mineralien im Bergbau
摘要
申请公布号
DE1608293(A1)
申请公布日期
1970.12.23
申请号
DE1968C044841
申请日期
1968.03.13
申请人
GEWERKSCHAFT EISENHUETTE WESTFALIA
发明人
分类号
E21F13/04
主分类号
E21F13/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Set of mechanical locks to connect the floating bridge cassettes and the cassette opening mechanism
BREASTPUMP
Azaspioralkanderivater, preparater inneholdende disse samt anvendelse av disse for fremstilling av medikamenter for behandling av sykdom
Method and apparatus for controlling and monitoring the device for generating an aerosol when given a substance dose by inhalation
Method for producing cellular concrete using recycled aggregate and method of preparation of aggregate
Process for the preparation of purified daptomycin, daptomycin purification method, the composition of daptomycin, the use of the pharmaceutical composition and the insulated compound
Peptide having an activity-type protein Dicer enzyme, a method for preparing short RNA molecules and the use thereof
Isoxanthohumol oxime and method of obtaining of the isoxanthohumol oxime
Method of utilizing waste and the surfaced unit for disposal of waste
Crimping dies for extruding of crown cap closures
Alicyclic amines sulfonamide derivatives for the treatment of diseases of the central nervous system
Method of raw brown coal and/or peat dewatering
Granules, especially fertilizer and a process for preparing granules, in particular fertilizer
Method of production the section for steel construction together with the connector system
Roll-up blind
Industrial apparatus for processing waste, especially plastic materials
System for detecting illegal electricity consumption in the single-phase power network
Analog-to-digital input circuit, amplifier and the output buffer
Tocography probe and method for measuring the pressure carried by the probe
Method of producing doors and windows, especially made of multi-section profiles of aluminum and PVC and a system for applying this method