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
Resolution of ª-hydroxy-ª:ª-dimethyl-ª-butyrolactone
摘要
申请公布号
GB570341(A)
申请公布日期
1945.07.03
申请号
GB19430016153
申请日期
1943.10.01
申请人
ROCHE PRODUCTS LIMITED;FRANZ BERGEL;AARON COHEN;ALEXANDER LANG MORRISON;ALBERT RONALD MOSS
发明人
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
CIRCUIT BREAKER
APPARATUS FOR POSITIONING AN OBJECT IN A TWO-STEP CONFIGURATION
MULTILAYER FLUORESCENT OPTICAL MEDIUM, METHOD AND APPARATUS FOR HIGH- SPEED RECORDING
OBSERVER-CORRECTOR CONTROL SYSTEM FOR SYSTEMS WITH UNMODELED DYNAMICS
SELF ALIGNED OPTICAL COMPONENT IN LINE CONNECTION
PARTIAL DISCHARGE INJECTOR
METHODS FOR PREDICTING IMPAIRED PERFORMANCE IN EQUINES
TILE ROOF RIDGE VENT
ADJUSTABLE IMPINGEMENT DUAL BLOWER APPARATUS
ENHANCED VACUUM DEWATERING OF PULP
STRUCTURES AND METHODS FOR IMPROVED CAPACITOR CELLS
LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF
RING ROLL REPLACING METHOD IN BAR STEEL ROLLING MILL AND DEVICE THEREFOR
SURFACTANT SYSTEM
CONNECTION STRUCTURE FOR CONNECTING DISPLAY MODULE AND PRINTED SUBSTRATE BY USING SEMICONDUCTOR DEVICE
ICE STORAGE SYSTEM USING HEAT PIPE ON ICE MAKING AND COOLING
NOVEL CHIRAL LIGAND AND PROCESS FOR PREPARING (2S,3S)-2,3-DIALKYLTARTARIC ACID USING THE SAME
POLYVINYL ALCOHOL RESIN COMPOSITION AND MULTILAYER PACKAGES
INTEGRATED SECURITY AND COMMUNICATIONS SYSTEM WITH SECURE COMMUNICATIONS LINK
SUSTAINED DRUG DELIVERY FROM STRUCTURAL MATRICES
