Skinnehovedbeskyttelseskappe til Brug ved aluminotermisk Skinnesvejsning.,申请号DKD57210-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	Skinnehovedbeskyttelseskappe til Brug ved aluminotermisk Skinnesvejsning.
摘要
申请公布号	DK57210(C)	申请公布日期	1940.01.29
申请号	DKD57210	申请日期	1938.06.23
申请人	WILHELM AHLERT	发明人	WILHELM AHLERT
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HYBRID INTEGRATED CIRCUIT DEVICE

SEMICONDUCTOR DEVICE AND ITS MANUFACTURE

ACTIVE MATRIX SUBSTRATE

POWER STEERING DEVICE FOR AUTOMOBILE

MACHINE TRANSLATION METHOD AND TEXT/TRANSLATION DISPLAY METHOD

TWO-PACKAGE COMPOSITION FOR FOAMED POLYURETHANE RESIN AND PRODUCTION OF MOLDING THEREFROM

DEFLECTION CIRCUIT

SUPERCONDUCTING MATERIAL-MAGNETIZING METHOD AND SUPERCONDUCTING MAGNETIC DEVICE

IMAGE PROCESSING DEVICE, FILTERING DEVICE AND METHOD FOR EXECUTING TWO-DIMENSIONAL FILTERING

COLOR INFORMATION CONVERSION PROCESSING METHOD

CATALYTIC PROCESS FOR PRODUCING HIGHLY REACTIVE ALKYLATING AGENT AND PRODUCT OBTAINED BY THE SAME

DISCHARGE LAMP LIGHTING DEVICE

RADIO-TYPE MEASURING DEVICE

DRIVING DEVICE OF ELECTRIC CAR

DATA COMPRESSION AND UNCOMPRESSION SYSTEM

WIRING BOARD AND PRODUCTION THEREOF

CHEMICAL LIQUID TREATING METHOD AND DEVICE

LIQUID CRYSTAL ORIENTING AGENT