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
Biotin intermediate
摘要
申请公布号
US2460226(A)
申请公布日期
1949.01.25
申请号
US19450635428
申请日期
1945.12.15
申请人
MERCK & CO., INC.
发明人
HARRIS STANTON A.;ARTH GLEN E.
分类号
C07D333/36
主分类号
C07D333/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SHIELD MACHINE FOR DOCKING
STRUCTURE OF SWITCH DEVICE IN SWITCHGEAR FOR BUILDING
SASH SHEAVE DEVICE FOR OPEN-CLOSE DOOR
BUILT-UP AND FOLDING GARAGE
SUPPORT DEVICE
CRACK REPAIRING METHOD FOR CONCRETE MEMBER
EXECUTION METHOD OF SPANDREL WALL
BOLT FOR CONCRETE FORM
SUPPORTING STRUCTURE OF GLASS SCREEN WITH RIBBED GLASS
STRUCTURE OF STEPPED SLAB AND METHOD FOR EXECUTING STEPPED SLAB
HALFPRECAST CONCRETE COLUMN MEMBER AND HALFPRECAST CONCRETE BEAM MEMBER AND CONSTRUCTION METHOD OF REINFORCED CONCRETE COLUMN-BEAM FRAME USING THESE MEMBERS
EXPRESSION METHOD FOR WASHING INTENSITY IN SANITARY WASHING DEVICE, AND DISPLAY OBJECT USING THE SAME
SANITARY WASHING DEVICE
WATERPROOF PAN FOR MAIN ENTRANCE
DRAINAGE STRUCTURE OF COUPLING DISK IN PIPING SYSTEM OF WATER SUPPLY
METHOD FOR MANUFACTURING BUILDING UNIT
MULTIPURPOSE DOME
SOIL IMPROVING MACHINE
EXCAVATOR
BACK FILLING METHOD OF HOLLOW SECTION AND BACK FILLING DEVICE USED THEREFOR
