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 Reinigung von gesaettigten Diaminen
摘要
申请公布号
DE848194(C)
申请公布日期
1952.09.01
申请号
DE1944B007312D
申请日期
1944.06.04
申请人
BADISCHE ANILIN- & SODA-FABRIK (I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT IN AUFLOESUN
发明人
UFER HANNS DR.
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WORKING DEVICE USED FOR EARTHHMOVING MACHINE
EMERGENCY GAS SHUTTOFF VALVE WITH GAS LEAKAGE PREVENTER
POLYMERYZABLE COMPOSITION
MANUFACTURE OF DECORATIVE LAMINATE
PRODUCTION OF WALL SUPPORTING CONCRETE BLOCK
LIQUID WATER REMOVING COMPOSITION
MANUFACTURE OF DAMPING AND SOUNDPROOFING MATERIAL
PRODUCTION OF METAL OXIDE FILM
IMPROVED DAMPER BLADE UNIT
METHOD OF PLACING FLOOR FOUNDATION MATERIAL
ORNAMENTAL LUMBER FOR BUILDING AND METHOD OF MAKING SAME LUMBER
METHOD OF BONDING RESINNCOATED METAL PLATE
RECOATING OF AUTOMOBILE
COUMARINO-3,4-OXAZOLES
CULTURE OF METHYLOCOCCUS ON METHANE GAS
FLAT HIGH PRESSURE CONTAINER AND METHOD FOR MAKING SUCH A CONTAINER
BISTABLE ELECTROMAGNETIC ACTUATOR
BALL BEARING ASSEMBLY
MULTI-POLE GROUND FAULT CIRCUIT BREAKER
LOCKSET HAVING IMPROVED TORQUE BLADE CONSTRUCTION