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 von Tropasäureäthylamid.
摘要
申请公布号
CH214842(A)
申请公布日期
1941.05.15
申请号
CHD214842
申请日期
1939.06.14
申请人
F. HOFFMANN-LA ROCHE & CO. AKTIENGESELLSCHAFT
发明人
F. HOFFMANN-LA ROCHE & CO. AKTIENGESELLSCHAFT
分类号
C07C233/00;C07D451/06
主分类号
C07C233/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
纱筒
METHOD AND DEVICE FOR PRODUCING STRUCTURED SHEET METAL
AZINOOXIMETHERS, PROCESSES AND INTERMEDIATE PRODUCTS FOR MANUFACTURING SAME, AND THE USES THEREOF IN COMBATING HARMFUL FUNGI AND PESTS
ABSORPTION OF MINERALS BY INTESTINAL CELLS
Automatic loading mechanism for armoured vehicle
Pressure control.
Cremated remains burial structure and site.
Liquid dispensing apparatus.
Lift-off hinge for vehicle doors
Method for protecting packaged circuit boards
Micro electromagnet with integrated magnetic circuit and coil
Oxygen absorber
QUINUCLIDINE DERIVATIVES AS SQUALENE SYNTHASE INHIBITORS
GAS DISTRIBUTION SYSTEM WHICH CAN BE CONNECTED TO A GAS SUPPLY
Apparatus and method for the acquisition and analysis of a three-dimensional distribution of discrete points
IMPREGNATED SALTS, A METHOD FOR PRODUCING SAID SALTS, AND THE USE OF THE SAME
Method and device for levelling flat metal products, such as metal bands, sheet metal
Apparatus for disposing purged resins from plastic injection moulding machines
Tracking filter and quadrature-phase reference generator
Laser safety glasses