Process and apparatus for fractionating,申请号US19370157926-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	Process and apparatus for fractionating
摘要
申请公布号	US2180512(A)	申请公布日期	1939.11.21
申请号	US19370157926	申请日期	1937.08.07
申请人	THE PENNSYLVANIA RESEARCH CORPORATION	发明人	FENSKE MERRELL R.
分类号	B01D3/28	主分类号	B01D3/28
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PICTURE PROCESSOR

CONTAINER OF EXTREMELY LOW TEMPERATURE

METHOD OF CONTROLLING DISCHARGE OF RAIN WATER

SMOKING METHOD AND APPARATUS OF PHATOGENIC AND HARMFUL INSECT EXTERMINATING AGENT

INSPECTION CIRCUIT OF LIQUID CRYSTAL DRIVING CIRCUIT

POST THAT SQUARE POST CORE CIRCULAR METTALIC PIPE IS PENETRATED

STRUCTURE OF SUPPORTING LOAD

METHOD OF CONSTRUCTION OF CONNECTING PORTION MATERIAL OF UNDERWATER STRUCTURE

METHOD OF AND MACHINE FOR PRODUCING CONDENSER

PITOT TYPE COMPRESSOR HAVING LIQUID SEPARATING MECHANISM

HOLDER FOR FUEL FEEDER FOR NUCLEAR REACTOR

DIGITAL CONTROLLER

APPARATUS FOR PRODUCING SKINLESS VIENNA SAUSAGE

DRUG PREPARATION FOR CONTROLLING PROLACTINE SECRETION

AIR CONDITIONER

DRAIN SYSTEM OF CONTROL ROD DRIVING MECHANISM