Perfectionnement aux balais-épongeurs,申请号FRD978098-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	Perfectionnement aux balais-épongeurs
摘要
申请公布号	FR978098(A)	申请公布日期	1951.04.09
申请号	FRD978098	申请日期	1948.11.16
申请人	PONJO	发明人
分类号	A47L13/144	主分类号	A47L13/144
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PRODUCTION OF GRANULAR NONIONIC DETERGENT COMPOSITION

ELECTROSTATIC ACCELERATING TYPE INK JET RECORDER

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

THERMAL HEAD AND MANUFACTURE THEREOF

SEMICONDUCTOR DEVICE

LIGHT EMITTING ELEMENT

14-HYDROXYERYTHROMYCIN DERIVATIVE AND PRODUCTION THEREOF

METHOD AND DEVICE FOR RECAPPING TIRE

CONTROLLING METHOD FOR NON-STATIONARY HEATING OF CONTINUOUS HEATING FURNACE

METHOD FOR CONTROLLING FURNACE HEAT IN DISLODGED STATE OF DEPOSIT ON BLAST FURNACE WALL

METHOD FOR CONTINUOUS CASTING HAVING LITTLE CENTER SEGREGATION

WORKING DEVICE FOR INNER SURFACE GROOVE

METHOD FOR WORKING SEALED CASE FOR HIGH FREQUENCY CONNECTING PLUG

PARALLEL A/D CONVERTER

INFORMATION TRANSFER DEVICE

CORROSION PREVENTIVE METHOD FOR WELD LINE

PRODUCTION OF CAN BODY

CONTINUOUS CASTING METHOD FOR TI-CONTAINING CHROMIUM STEEL