SMALL-SIZE MANHOLE COVER DEVICE,申请号JP19930325414-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	SMALL-SIZE MANHOLE COVER DEVICE
摘要
申请公布号	JPH07180168(A)	申请公布日期	1995.07.18
申请号	JP19930325414	申请日期	1993.12.22
申请人	MAEZAWA KASEI IND CO LTD	发明人	NOMURA AKIRA
分类号	E02D29/14;(IPC1-7):E02D29/14	主分类号	E02D29/14
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HOT-BLAST STOVE INSTALLATION

DEMOUNTABLE CLOTHES LINE FOR CARAVANS

AIR TOOL WITH STROKE ADJUSTABLE ANVIL TYPE VALVE

LEVELLING SYSTEM FOR RAIL

METHOD OF CLEANING LIQUOR APPLICATION DEVICE & APPARATUS FOR CARRYING OUT METHOD

FLUID-FILLED PISTON-CYLINDER UNIT

CONSUMPTION METER

IMPROVEMENTS RELATING TO HOLDING DEVICES

BEVEL GEAR BICYCLE

NEW HYDRAULIC RAM

SPIRIT LEVEL TO AID POSITIONING OF POWERED HAND TOOLS

ELECTRICAL ACCESSORIES

IMPROVEMENTS IN & RELATING TO AMPLIFIERS

IMPROVEMENTS IN TENNIS RACKETS

VIOLONCELLO SPIKE STRAP

PROCEDIMIENTO PARA LA DETECCION DE LA PRESENCIA DE POLVO PROPULSION, EXPLOSIVO, INCENDIARIO O SIMILAR EN LAS MUNICIONES Y DISPOSITIVO QUE APLICA ESTE PROCEDIMIENTO.

ROTATABLE MOUNTING BEARING RING

THERMODYNAMIC PRINTING METHOD AND MEANS

PHARMACEUTICAL INDANE, DIHYDROBENZOFURANE, DIHYDROBENZOTHIOPHENE, AND INDOLINE DERIVATIVES