Sound-deadening air-intake devices,申请号US19540403996-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	Sound-deadening air-intake devices
摘要
申请公布号	US2974745(A)	申请公布日期	1961.03.14
申请号	US19540403996	申请日期	1954.01.14
申请人	HI-PRESS AIR CONDITIONING OF AMERICA, INC.	发明人	KRISTIANSEN SVEND HELGE
分类号	F24F13/16;F24F13/24	主分类号	F24F13/16
代理机构		代理人
主权项
地址

您可能感兴趣的专利

BRAKE CONTROL DEVICE FOR ELECTRIC DRIVEN VEHICLE

TRANSFER DEVICE AND PROCESSING DEVICE OF SUBSTRATE

SUBSTRATE PROCESSING EQUIPMENT

MANUFACTURE OF MULTILAYER WIRING BOARD AND MULTILAYER WIRING BOARD

PREVENTION OF YELLOWING OF TEXTILE PRODUCT

LIGHT SCATTER TYPE LIQUID CRYSTAL DISPLAY ELEMENT AND DRIVING METHOD

TRANSMISSION CONTROL DEVICE

AUTO TRACKING LIGHTING SYSTEM

POLYPROPYLENE-BASED SYNTHETIC PAPER AND ITS PRODUCTION

PRODUCTION OF SOIL MODIFIER

COMPRESSION MOLD

FLAME-RETARDANT POLYAMIDE COMPOSITION

INK JET RECORDING APPARATUS AND USING METHOD THEREFOR

INK SUPPLY PASSAGE BLOCKING MEMBER FOR INK JET RECORDING APPARATUS

WASTE WATER TREATING DEVICE

INJECTION MOLDING DIE FOR INK STORAGE MEMBER HAVING A LARGE NUMBER OF PARALLEL BLADES

CONNECTION DEVICE FOR CONNECTING TUBULAR MEMBER TO FAUCET EQUIPMENT PARTICULARLY BODY OF VALVE