Refining of petroleum oils,申请号US19410424856-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Refining of petroleum oils
摘要
申请公布号	US2327547(A)	申请公布日期	1943.08.24
申请号	US19410424856	申请日期	1941.12.30
申请人	STANDARD OIL DEVELOPMENT COMPANY	发明人	PAULSEN HENRY C.
分类号	C10G19/06	主分类号	C10G19/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Wall-Mounted Faucet that is Available for Water Supply Lines of Different Specifications and Sizes

CASSETTE WITH INFUSION SET CONTAINING SPRING-BIASED ANTI-FREEFLOW MECHANISM FOR PERISTALTIC INFUSION PUMP

CASSETTE WITH INFUSION SET CONTAINING ANTI-FREEFLOW BALL VALVE FOR PERISTALTIC INFUSION PUMP

MIXING OF A LOWER DENSITY MATERIAL INTO A FLOW OF A HIGHER DENSITY MATERIAL

WATER CONSERVATION SYSTEMS AND METHODS OF USING THE SAME

InstaBangs Attachable Hair Accessory

GENERAL GASOLINE ENGINE

Shrinking Reducing Agent

Lithographic Printing Plate Precursor

MOVEMENT DEVICE, IN PARTICULAR FOR FLUID AND/OR PASTY PRODUCTS

DEVICE AND METHOD FOR MANUFACTURING A CAN BODY FOR AN AEROSOL CAN

METHODS, DEVICES, AND SYSTEMS FOR THE SEPARATION AND CONCENTRATION OF ISOTOPOLOGUES

Apparatus and method for automatically jigging a fishing line

Flat spring sign stand

LATCH, LATCHING SYSTEMS AND METHODS FOR TEMPORARILY ASSOCIATING OBJECTS USING A MAGNETIC RETENTION FEATURE

THERMAL PROCESSING SYSTEM AND METHOD OF USING

CONTROL DEVICE AND CONTROL METHOD FOR THE DRIVE UNIT OF A WINDSHIELD WIPER SYSTEM

ELECTRIC TOOTHBRUSH

TOILET BALLS WITH FLUSHING WATER DISTRIBUTOR