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 Darstellung eines Arylides einer unsymmetrischen o-Xylenolcarbonsäure.
摘要
申请公布号
CH151555(A)
申请公布日期
1931.12.15
申请号
CHD151555
申请日期
1930.06.28
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT I. G. FARBENINDUSTRIE
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
Electromagnetic Radiation Spreading for Direct Indoor Uses
INTEGRATED ENERGY-SAVING BUILDING HEATING/COOLING SYSTEM BY EFFICIENT AIR CIRCULATION TECHNOLOGY
THERMOSTAT
Heat transfer device, luminaire, and method of assembling a luminaire
STAGE LIGHT FIXTURE
LENS AND LIGHTING DEVICE
LAMP FOR VEHICLE
FLASHLIGHT
GAS CONTAINING TANK
PROTECTIVE CAP FOR GAS CYLINDER WITH ELECTRONIC DISPLAY SCREEN POSITIONED TOWARDS THE TOP
Long Handled Valve Actuator For Opening And Closing Buried Valves
CONICAL PUMPING SEAL
SLIDING COMPONENT
ANTI-JAM STRUCTURE FOR LINEAR ACTUATOR
BICYCLE CHAIN CONNECTING LINK
MULTI-PLATE FRICTION CLUTCH
ROTARY MACHINE, BEARING AND METHOD FOR MANUFACTURING A ROTARY MACHINE
METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBON
PROTECTIVE COATINGS FOR SECURITY DOCUMENTS
COMPOSITIONS CONTAINING DERIVATIZED POLYAMINES