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 eines wasserlöslichen, höhermolekularen, a-substituierten Benzylaminderivates.
摘要
申请公布号
CH217134(A)
申请公布日期
1941.09.30
申请号
CHD217134
申请日期
1938.11.25
申请人
J. R. GEIGY A.-G.
发明人
A.-G. J. R. GEIGY
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
MANUFACTURE OF COMPOUND SEMICONDUCTOR INTEGRATED CIRCUIT CAPACITOR
DRY-ETCHING METHOD
VIDEO CAMERA
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
AUTOMATIC FIRE ALARM DEVICE
FILE MAINTENANCE SYSTEM WHEN SYSTEM IS DOWN
PRESSURE SENSITIVE ADHESIVE SHEET
SELF-ADVANCING RECORDER
BLANKET FOR OFFSET PRINTING AND MANUFACTURE THEREOF
METHOD AND DEVICE FOR FORMING COMBINED PLATE OF PALLET, ETC.
SUPPORTER FOR FORMING COMBINED PLATE OF PALLET, ETC.
VARIABLE VORTEX FORMING APPARATUS
POSITION DETECTING APPARATUS
PREDICTING METHOD OF ROTATING POSITION AND ROTATING SPEED OF MAGNETICALLY SUPPORTED AND FLOATING ROTARY BODY
MAGNET PACKING FOR REFRIGERATOR
FAILURE DETECTION CIRCUIT FOR GTO ELEMENT
SEMICONDUCTOR LASER AND MANUFACTURE THEREOF
MULTILAYER PIEZOELECTRIC ACTUATOR
CMOS SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
MANUFACTURE OF DEVICE FOR MOUNTING SEMICONDUCTOR ELEMENT