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 Herstellung von festem, reinem Ammoniumlactat
摘要
申请公布号
DE680660(C)
申请公布日期
1939.09.09
申请号
DE1936A080812D
申请日期
1936.10.20
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
GROEBE DR. FRITZ;SPENGLER DR. OSKAR
分类号
C07C51/43
主分类号
C07C51/43
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUCTION OF DIAPHRAGM FOR SPEAKER
DATA PROCESSOR
CHARACTER DISCRIMINATING DEVICE
INPUT AND OUTPUT CONTROLLING METHOD FOR BRAILLE BY COMPUTER CONTROL
SONAR
DETECTING CIRCUIT FOR BREAK OF PULSE OF INTEGRATED QUANTITY
POSITION DETECTING DEVICE
IGNITION DEVICE FOR GAS APPLIANCE
ELECTRONIC DEVICE
HEATING EQUIPMENT UTILIZING SOLAR HEAT
CHAFF COMBUSTION EQUIPMENT
CHEMICAL CONSOLIDATION PROCESS
CURABLE RESIN COMPOSITION
ORGANOPOLYSILOXANE COMPOSITION
Drum brakes for vehicles
Cooling device for electrical and/or electronic component elements producing lost heat and a procedure for operating such
High-impact polyamide molding and extrusion resin compositions
Peel-up type adhesives
Arrangement for aligning a material web, particularly a veneer web
Exhaust system for an outboard engine
