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
METHOD FOR PRODUCING PHARMACEUTICAL PREPARATIVES CONTAINING XANTINE DERIVATIVES
摘要
申请公布号
HUT64472(A)
申请公布日期
1994.01.28
申请号
HU19930000476
申请日期
1993.02.22
申请人
HOECHST AG.,DE
发明人
OKYAYUZ-BAKLOUTI,ISMAHAN,DE;MARS,MAURICE,ZA;GREGORY,MICHAEL ALFRED,ZA
分类号
A61K31/52;A61K31/522;A61P21/00;A61P43/00;C07D473/06;(IPC1-7):A61K31/52
主分类号
A61K31/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MAGNETIC CARD CONVEYOR
DIRECTTCURRENT LOOP CIRCUIT
PHOTO DETECTOR
SENSITIZATION METHOD FOR SILVER HALIDE PHOTOGRAPHIC MATERIAL
RINGINGGSIGNAL DETECTION CIRCUIT
SIMULTANEOUS WORKING METHOD FOR BOTH SURFACES OF WAFER
DROPPOUT DETECTING CIRCUIT
MICROPROGRAM CONTROL SYSTEM
MEMORY ACCESS CONTROL SYSTEM
ANNULAR SEWING MACHINE
BALL PROJECTOR FOR PINBALL MACHINE
Electrically heated metal melting oven - having the element embedded in a sole plate supported in a frame
Paper towel roll holder - has roll mounted on spring loaded, pivoted shaft which counteracts tearing of sheets
Lipase stabilisation in enzyme preparations - using animal globular proteins e.g. ovalbumin
Frame for competition bicycle - has shortened rear section with seat column formed of two tubular members including pressed recesses to allow passage of wheel
Suspension layout for competition motorcycle - uses hub-centre steering front and pivoted fork rear with levers operating inclined spring
Flame temp. increasing additive for oxy:propane cutting burners - comprises soln. of organic peroxide in liquid hydrocarbon
Continuous casting process - with solidification effected in the presence of electric current and magnetic field to agitate molten metal
Preventing ignition or burning of oil in quenching bath - by forming homogeneous layer of carbon di:oxide at bath surface
Filter for welding fumes - has knitted wire spark guard, middle rock-wool layer and folded glass fibre paper
