A device for preventing a screw driver slipping in the slot of a screw,申请号GB19560017703-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 device for preventing a screw driver slipping in the slot of a screw
摘要
申请公布号	GB805275(A)	申请公布日期	1958.12.03
申请号	GB19560017703	申请日期	1956.06.08
申请人	DOUGLAS FERDINAND THEODORE DESMOND	发明人
分类号	B25B15/00	主分类号	B25B15/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Apparatus and method for antimicrobial filter media using hybrid nanostructured materials

Artificial recharge apparatus

water fasterner for water shut off

3D image display device

WELDING ROD RECYCLING APPARATUS

DEPOSITION SYSTEM

METHOD OF ENCRYPTING AN OPTICAL CODE

indoor noise warning device

Proteus myxofaciens WCU244 strain, composition for control plant disease and control method of plant disease with same

TRANSMISSION SYSTEM, RECEPTION SYSTEM, TRANSMISSION METHOD AND RECEPTION METHOD

METHOD FOR PROVIDING SERVICE OF ELECTRIC POWER CONTROL PLAN FOR ELECTRIC POWER CONTROL TARGET DEVICE, AND OPERATING METHOD OF CHARGING STATION MANAGING SERVER

EXHAUST GAS ANALYZER AND DRAIN SEPARATOR

NON OPEN CUT METHOD USING THE LIFTING DEVICE

LATERAL POWER LED AND MANUFACTURING METHOD OF THE SAME

INTERNAL VOLTAGE GENERATION CIRCUIT

TECHNIQUES FOR MANAGING DEVICES NOT DIRECTLY ACCESSIBLE TO DEVICE MANAGEMENT SERVER

FLUORINE CONTAINING COMPOSITION AND FLUORINE CONTAINING POLYMER

ELECTRICAL VACUUM CLEANER

SPLITTING METHOD OF PROCESSED OBJECT AND SPLITTING METHOD OF SUBSTRATE HAVING OPTICAL ELEMENT PATTERN