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 zum Verhuetten von Erzen mit niedrigem Schmelzpunkt neben Erzen mit hoeherem Schmelzpunkt
摘要
申请公布号
DE684928(C)
申请公布日期
1939.12.08
申请号
DE1937I058208D
申请日期
1937.06.10
申请人
OTTO IDEL
发明人
分类号
C21B5/00;C21B5/02
主分类号
C21B5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
System for conveying and hooping plate-shaped ceramic formed bodies, especially roof tiles
Liquid crystal display having a transmissive cell
Device for heating water, air or the like
Wiper unit for windscreens of motor vehicles
Spreading device for motor vehicles
Hydraulic units for supporting the rams on top-ram presses
Blocking device for two pairs of rails of a vehicle seat
Reading aid
Hollow plate
Chromone-3-sulphinic acids and their preparation
PANORAMAROENTGENGERAET, INSBESONDERE FUER ZAHN- UND KIEFERMEDIZINISCHE ANWENDUNGEN
METHOD FOR THE PRODUCTION OF A HUB FOR A SPOKE-WHEEL
Device for transporting plastic bottles in upright position using compressed air
Method for quantitative measurement of inhomogeneities of density in glasses, in particular optical glasses
Hydraulic chopping and splitting device for firewood
Disc valve for piston compressors
Process and apparatus for the compression of granular mould materials
PHOTOSENSIBLE MULTILAYER MATERIAL AND PROCESS FOR THE PRODUCTION OF SUBBING LAYERS THEREFOR
USE OF HETEROPOLYSACCHARIDE S-119 AS A PAPER FINISH
AUTOMATICALLY RETRACTABLE STOWING SHELF
