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
Process of obtaining crystallized heart stimulants
摘要
申请公布号
US2312588(A)
申请公布日期
1943.03.02
申请号
US19400339583
申请日期
1940.06.08
申请人
RARE CHEMICALS, INC.
发明人
RABALD ERICH;KRAUS JOSEF
分类号
C07J19/00;C07J75/00
主分类号
C07J19/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Spring element for composite brake discs
COMPOSITIONS COMPRISING MACROMOLECULAR ASSEMBLIES OF LIPID AND SURFACTANT
Adjustment device, in particular for a helmet
CUTTING TOOL WITH COOLING ARRANGEMENT
TETRAHYDROISOQUINOLIN-1-ONE DERIVATIVE OR SALT THEREOF.
FORMULACION DE ANTICUERPO ANTI- CD20 HUMANO Y USOS DE LA MISMA
SYSTEM AND METHOD FOR SUPPORTING QUALITY OF SERVICE IN WIRELESS SENSOR NETWORK
Locking device for opening and closing type door
VARIABLE VALVE ACTUATOR WITH A PNEUMATIC BOOSTER.
ROTOR FOR A TURBO-MACHINE
TREATMENT OF ALLERGIC DISEASE WITH IMMUNOMODULATOR COMPOUNDS.
METHOD AND SYSTEM FOR PARTICLE JET BORING.
PROCESS FOR DOSING SELF-EMULSIFYING DRUG DELIVERY SYSTEMS.
DEVICE FOR DISPLAYING IMAGES COMPRISING TWO MODULATION STAGES.
PRODUCTION METHOD FOR COMPOSITE MATERIAL OF ALUMINUM ALLOY AND RESIN
METHOD FOR TREATING A HYDROCARBON FORMATION.
BOUYANT ACTUATOR.
Engine exhaust gas control system having NOx catalyst
Device for recording and recognising objects
CRENELLATED BANDED CIGARETTE PAPER
