Air filter,申请号US19450638136-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	Air filter
摘要
申请公布号	US2505175(A)	申请公布日期	1950.04.25
申请号	US19450638136	申请日期	1945.12.29
申请人	BURNETT DAVIS R	发明人	DAVIS R. BURNETT
分类号	B01D46/10	主分类号	B01D46/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD AND APPARATUS FOR CONSECUTIVELY MANUFACTURING OPTICAL PANEL ASSEMBLY

EXHAUST PIPE SUPPORT STRUCTURE

OPERATION DEVICE, ELECTRONIC APPARATUS AND IMAGE PROCESSOR PROVIDED WITH OPERATION DEVICE, AND INFORMATION DISPLAY METHOD IN THE OPERATION DEVICE

FLUTTER HYDRAULIC GENERATING EQUIPMENT

FOMENTATION APLICATOR

COMMODITY RECOGNITION DEVICE AND PROGRAM

USE OF CELL PERMEABLE PEPTIDIC INHIBITOR IN JNK SIGNAL TRANSMISSION PATH FOR THERAPY OF VARIOUS ILLNESSES

IMAGE FORMING APPARATUS

LAMINATED POLYESTER FILM

COMPOSITION INCLUDING FUSION PROTEIN OR POLYPEPTIDE DERIVED FROM PROSAPOSIN TO BE APPLIED TO TRANSMEMBRANE DRUG DELIVERY SYSTEM

PRESSURE SENSITIVE ADHESIVE SHEET

MIXED MATRIX MEMBRANE WITH SMALL PORE MOLECULAR SIEVE, METHOD FOR MANUFACTURING THE MEMBRANE, AND METHOD FOR USING THE MEMBRANE