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
Method of condensing petroleum fractions
摘要
申请公布号
US2002731(A)
申请公布日期
1935.05.28
申请号
US19330661727
申请日期
1933.03.20
申请人
THE LUMMUS COMPANY
发明人
COUBROUGH GEORGE B.
分类号
C10G7/06
主分类号
C10G7/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROJECTION DEVICE AND PROJECTION SYSTEM
RADIATION-SENSITIVE RESIN COMPOSITION, INSULATING FILM, METHOD OF PRODUCING THE SAME, AND ORGANIC EL ELEMENT
OPTICAL WIRING UNIT
THREE-DIMENSIONAL DISPLACEMENT MEASURING DEVICE AND THREE-DIMENSIONAL DISPLACEMENT MEASURING SYSTEM
METHOD AND APPARATUS FOR MEASURING TRAVEL RESISTANCE FORCE OF CONVEYER BELT
SEMICONDUCTOR DEVICE INSPECTION METHOD AND SEMICONDUCTOR DEVICE INSPECTION DEVICE
POWDER CONTAINER, POWDER SUPPLY DEVICE, AND IMAGE FORMING APPARATUS
CONTACT POINT DEVICE
CONTACT DEVICE
INDUCTION HEATING COIL AND METHOD OF MANUFACTURING INDUCTION HEATING COIL
LIGHTING DEVICE AND LIGHTING FIXTURE
POWER SUPPLY CIRCUIT BREAKER
THREE-DIMENSIONAL MOLDING DEVICE, METHOD FOR CONTROLLING THREE-DIMENSIONAL MOLDING DEVICE, AND METHOD FOR MANUFACTURING THREE-DIMENSIONAL ARTICLE
TRANSFER FILM AND DECORATIVE MOLDING
CHEMICAL COMPOSITION
SANDER
WORK CHUCK DEVICE
CONTINUOUS CASTING METHOD AND DEVICE OF BLOOM
JUNCTION METHOD
ELECTRET
