Reversible impact driving screw driver and functional elements thereof,申请号US19520285743-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	Reversible impact driving screw driver and functional elements thereof
摘要
申请公布号	US2638806(A)	申请公布日期	1953.05.19
申请号	US19520285743	申请日期	1952.05.02
申请人	SPIELMAN JAMES F	发明人	SPIELMAN JAMES F.
分类号	B25B15/06	主分类号	B25B15/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Combination of dopamine agonists and aralkyl and aralkylidene heterocyclic lactams and imides

Combination treatment of cancer with elicitor of gene product expression and gene-product targeting agent

Transmit diversity fo base stations

Ethylene oxide sterilizable, low cost nonwoven laminates with high wet peel stregth and improved barrier properties

Fluorescent pH detector system and related methods

Ambient stored blood plasma expanders

Chemotherapeutic agents as anti-cancer vaccine adjuvants and therapeutic methods thereof

Purification of titanium tetrachloride

Information recording method, reproducing method, and recording reproducing method utilizing holography

Liquid crystal display device

Thin film transistor array substrate and fabricating method thereof

Crossbar tower assembly for a vehicle rack

Rapid exchange system for testing wireless networks

PULSED LUBRICATOR WITH COOLANT CHAMBER

Methods and systems for purifying elements

Antimicrobial cementitious composition

Pressure sensor

Cooling/heating pad

Super high floating line and method of manufacturing same