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
OLEFIN PRODUCTION
摘要
申请公布号
US3424811(A)
申请公布日期
1969.01.28
申请号
USD3424811
申请日期
1967.02.27
申请人
SHELL OIL CO.
发明人
FRANK D. MANGO
分类号
B01J23/24;B01J23/70;B01J23/882;B01J37/02;C07C6/06;(IPC1-7):C07C3/20
主分类号
B01J23/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ONE-CHIP MICROCOMPUTER
BENDING TYPE PIEZOELECTRIC ACTUATOR
ELECTRODE BODY FOR MEASURING CONCENTRATION OF GAS AND MEASURING APPARATUS USING THE SAME
PHARMACEUTICAL PREPARATION OF ADRIAMYCIN
STRUCTURE OF AIR CONDITIONER OF FLOOR INSTALLATION TYPE
HALF MIRROR
IDENTIFYING METHOD OF COORDINATE
TOUCH SENSOR FOR DISPLAY SCREEN
SLIDE FASTENER
SHEET ALIGNING DEVICE
ARRANGEMENT OF OVERHEAD AIR CONDITIONER
INK JET PRINTER
ENGINE CONTROLLER
DATA TRANSMISSION EQUIPMENT
MUFFLER OF VEHICLE
MANUFACTURE OF SEMICONDUCTOR DEVICE
GUIDING DEVICE FOR MOVING BODY
METHOD AND DEVICE FOR MANUFACTURING CONTINUOUSLY OPTICAL FIBER SHEET-SHAPED BODY
DETECTION CIRCUIT FOR SIGNAL DETERIORATION
BULKY SUBSTANCE CONVEYING-OUT DEVICE IN BUILDING TYPE STOREHOUSE
