Dispositif pour ébarber et faire les rainures dans les tuyaux de grès,申请号FRD756116-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	Dispositif pour ébarber et faire les rainures dans les tuyaux de grès
摘要
申请公布号	FR756116(A)	申请公布日期	1933.12.05
申请号	FRD756116	申请日期	1933.05.26
申请人		发明人	ORTMAIER PETER
分类号	B28B21/96	主分类号	B28B21/96
代理机构		代理人
主权项
地址

您可能感兴趣的专利

TRAVELLING GUIDE DEVICE FOR AUTOMATIC TRAVEL VEHICLE

THERMAL PRINTER AND RECORDING SHEET

LIQUID CRYSTAL DISPLAY DEVICE

ELECTRIC POWER STEERING DEVICE

ROLLING BEARING RETAINER AND MANUFACTURING METHOD THEREOF

WINDSHIELD FOR VEHICLE AND METHOD FOR MANUFACTURING THE SAME

RESIN-MADE GEAR AND METAL MOLDING STRUCTURE

PHOTORECEPTION MEMBER AND ELECTROPHOTOGRAPHIC DEVICE USING THE SAME

WET TYPE IMAGE FORMING DEVICE

CAMERA, IMAGE INPUT/OUTPUT DEVICE AND RECORDING MEDIUM

OPTICAL COUPLING AND BRANCHING DEVICE

EXCAVATION METHOD FOR RECTANGULAR CROSS SECTION TUNNEL AND SHIELD DRIVE MACHINE FOR RECTANGULAR CROSS SECTION

TEMPORARY STOP DEVICE FOR OVERHEAD CARRYING TRUCK AND LIFTING IMPLEMENT FOR IT

DRIVING MECHANISM

ZOOM LENS AND IMAGE PICKUP DEVICE EQUIPPED WITH THE SAME

IMAGE FORMING APPARATUS

GATEPOST STRUCTURE WITH ILLUMINATION

HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION

HYDRAULIC CONTROL DEVICE FOR CONTINUOUSLY VARIABLE TRANSMISSION