A method of cold pressing collar-headed screws with hollow shanks and a tool for performing the method,申请号GB19620044561-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	A method of cold pressing collar-headed screws with hollow shanks and a tool for performing the method
摘要
申请公布号	GB1028187(A)	申请公布日期	1966.05.04
申请号	GB19620044561	申请日期	1962.11.26
申请人	MAX LIEBERGELD	发明人
分类号	B21K1/44;B21K21/00	主分类号	B21K1/44
代理机构		代理人
主权项
地址

您可能感兴趣的专利

WAFER PROCESS SYSTEM FOR FABRICATING SEMICONDUCTOR DEVICE

MEASURING SYSTEM USING SQUID

RETICLE FOR FORMING MULTI-LEVEL PATTERN

METHOD FOR FABRICATING TRANSISTOR OF SEMICONDUCTOR DEVICE

SIX-PORT FOR DIRECT CONVERSION RECEIVER

AUTOMATIC TUNING SYSTEM OF CONTINUES TIME FILTER

ACUPRESSURE EXERCISER

OIL FILTER HAVING NON-RETURN VALVE

SYSTEM FOR MANAGING NETWORK AND MANAGEMENT METHOD THEREFOR

BATTERY FOR CELLULAR PHONE BUILDING WIRELESS CONVERSION APPARATUS THEREIN FOR WIRELESS EAR MICROPHONE

TIRE RIM FOR REDUCING RESONANT SOUND OF CAVITY

SYSTEM FOR AUTOMATICALLY AND SEQUENTIALLY DISPLAYING GOODS

SKIN CARE DEVICE USING ULTRA SONIC WAVE

A FLEXIBLE EXPANDABLE STENT

APPARATUS FOR ASSEMBLING BATTERY PLATES

PROTECTIVE FENDER COVER

A THERMAL PACK HAVING A PLURALITY OF INDIVIDUAL HEAT CELLS

A KNOB ADJUSTING DEVICE, IN PARTICULAR FOR ADJUSTING TEMPERATURE IN WATER-HEATING APPARATUS

INSTALACION Y SUPERVISION A POTENCIA REDUCIDA DE DISPOSITIVOS DE SISTEMA DE SEGURIDAD INALAMBRICOS.

SISTEMA DE ILUMINACION PARA FOCOS DESTINADOS A PISCINAS