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
VERFAHREN ZUR WIEDERGEWINNUNG VON SELENVERBINDUNGEN
摘要
申请公布号
DE1567815(B2)
申请公布日期
1973.01.18
申请号
DE19661567815
申请日期
1966.04.20
申请人
发明人
分类号
C01B19/00;C07C51/285;C07C51/48;(IPC1-7):C01B19/00
主分类号
C01B19/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SUCROSE NICHT FERMENTIERENDER PEDIOCOCCUS PENTOSACEUS-STAMM
Process for thickening a pulp mixture or a sludge and a disc filter for application of the process
FIBER WRAP KEYBOARD AND SWITCH
A DECANTING DEVICE FOR LIQUIDS, E.G. PERMANENT WAVE AGENTS
METHOD FOR PREPARING COOKED WHEAT PRODUCT
STACKABLE COVER IN THE SHAPE OF A DOME
Fixed window for thin-walled supporting structures
DRILLING APPARATUS FOR PLACE IMPACT STAKE
FLOOR CONSTRUCTION METHOD FOR CLEAN ROOM AND FLOOR STRUCTURE
PRODUCTION OF WATER-SOLUBLE CHITOSAN SALT
PROCEDURE FOR BOOSTING THE VENTILATION IN THE HOOD OF A PAPER MACHINE
METHOD FOR CONTROLLING GASTROINTESTINAL DYSMOTILITY
AIR CONDITIONING METHOD AND APPARATUS FOR VEHICLE
ZENTRAL-VERRIEGELUNGS-EINRICHTUNG FUER TUEREN O.DGL., INSBESONDERE AN KRAFTFAHRZEUGEN
SANITARY CLEANING DEVICE
GEAR TRAIN HAVING AN INTERNAL GEAR MECHANISM
HYDROCARBON SOLVENT SOLUTIONS OF COMPLEXES OF (a) n-BUTYLLITHIUM, (b) SEC-BUTYLLITHIUM, AND (c) ISOPROPYLLITHIUM, WITH ETHYLLITHIUM
METHOD AND APPARATUS FOR THEFT DETECTION SYSTEMS
Pasteurization plant
VERFAHREN ZUR HERSTELLUNG VON OLEFINEN AUS METHANOL UND/ODER DIMETHYLETHER