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
Production of acrylic acid
摘要
申请公布号
US2413889(A)
申请公布日期
1947.01.07
申请号
US19440563047
申请日期
1944.11.11
申请人
UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF AGRICULTURE
发明人
REHBERG CHESSIE E.;FISHER CHARLES H.
分类号
C07C51/377
主分类号
C07C51/377
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CRT DISPLAY SYSTEM
HEAT EXCHANGER MADE OF ALUMINUM AND ALUMINUM ALLOY
MANUFACTURE OF COKE
THIOOFUNCTIONAL POLYSILOXANE POLYMER AND ITS MANUFACTURE
ROLLING-IN PROCESS, TOOL FOR USE IN CARRYING OUT THIS PROCESS AND ASSEMBLY OBTAINED WITH THE AID OF THIS PROCESS
PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING SAME
REFRIGERATING TREATMENT
COATED SURFACE HAVING ABILITY TO DECOMPOSE OIL COMPONENT
COATING FILM FORMING DEVICE
AIR KNIFE
FLUIDIZED BED REACTOR
INDICATOR
METHOD AND DEVICE FOR DRYING CLOTH
COOLING METHOD
COMBUSTING DEVICE
PHOTOCHROMIC MATERIAL
DEFROSTER FOR REFRIGERATOR
COMBUSTION DEVICE
CROSSLINKED POLYHALOGENATED RESIN COMPOSITION
ENHANCED CATIONIC ROSIN SIZE
