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
Improvements in or relating to the synthesis of sulphonamide compounds
摘要
申请公布号
GB596868(A)
申请公布日期
1948.01.13
申请号
GB19450002790
申请日期
1945.02.05
申请人
MERCK & CO., INC.
发明人
分类号
C07D241/22
主分类号
C07D241/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SUSTAINED RELEASE CHEMICAL CONTAINED BAG
SYNTHETIC RESIN MADE PALLET
TRANSPORTING AND/OR STORING CONTAINER
TRANSPORT OF FOOD TO SALOON IN INN, HOTEL, ETC.
PARKING DEVICE
WEATHERSTRIP INSTALLATION STRUCTURE FOR VEHICLE
CONTROL DEVICE FOR LATERAL AIR DISTRIBUTION OF VEHICLE AIR CONDITIONER
FOLDING TYPE PACKAGE TRAY
MANUFACTURE OF PRODUCT WITH INLAID PATTERN
IMAGE PROCESSING DEVICE
THERMAL HEAD
FIRE-RETARDANT RUBBER TIRE
TRANSFER MATERIAL AND TRANSFERRED MATTER USING THE SAME
INK RIBBON DEVICE
SERIAL IMPACT PRINTER
LAMINATE
LAMINATE
INSECT-REPELLENT WOOD BASED BOARD
FANCY VENEER OVERLAID PLYWOOD AND MANUFACTURE THEREOF
CLAMPING DEVICE OF MOLD
