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 preparation of beta-substituted acrylic acids
摘要
申请公布号
GB682132(A)
申请公布日期
1952.11.05
申请号
GB19510000411
申请日期
1951.01.05
申请人
THE B. F. GOODRICH COMPANY
发明人
分类号
C07C51/00
主分类号
C07C51/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Semiconductor integrated circuit
METHOD FOR THE PREPARATION OF A NANOPOROUS LAYER OF NANOPARTICLES AND LAYER SO OBTAINED
VERSATILE SYSTEMS FOR CONTINUOUS IN-LINE BLENDING OF BUTANE AND PETROLEUM
IMPROVEMENT OF CARBON EFFICIENCIES IN HYDROCARBON PRODUCTION
OPTIMIZING HYDROGEN GENERATING EFFICIENCY IN FUEL CELL CARTRIDGES
FUEL CARTRIDGE AND FUEL CELL
INTEGRATED ELECTROCHEMICAL HYDROGEN COMPRESSION SYSTEMS
INTEGRATED ELECTROCHEMICAL HYDROGEN SEPARATION SYSTEMS
INTERLOCKING TOOL HOLDER
Method and Device for the Production of the Thin-Walled Part
METHOD FOR VERIFYING SENSORS INSTALLATION AND DETERMINING THE LOCATION OF THE SENSORS AFTER INSTALLATION IN A STRUCTURAL HEALTH MANAGEMENT SYSTEM
THERMAL CONVECTION FIELD/SUBSTANCE DIFFUSION FIELD DESIGN SUPPORTING METHOD, DESIGN SUPPORTING SYSTEM, AND DESIGN SUPPORTING PROGRAM
Hot rolled strip cooling device with coolant header
PINCH CLAMP
WATER-BASED LIQUID MAKEUP COSMETIC
PULSE RESONATING DEVICE
ROTOR STRUCTURES FOR MOTORS
RAPID DETECTION OF MOLD BY ACCELERATED GROWTH AND DETECTION
Quinophthalone Compound, Mixed Colorant, Laser Ray Transmitting Colored Resin Composition, and Laser-Welded Product
GELATED CRAB MEAT AND FOOD PRODUCTS DERIVED FROM GELATED CRAB MEAT