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PERFECTIONNEMENTS SE RAPPORTANT À DES OUTILS
专利权人:
BELSEY;GRAY, TERRY JOHN;BELSEY, MAXWELL DEREK; MAXWELL DEREK
发明人:
BELSEY, MAXWELL DEREK,GRAY, TERRY JOHN
申请号:
EP09813289
公开号:
EP2334587A4
申请日:
2009.09.04
申请国别(地区):
EP
年份:
2013
代理人:
摘要:
An impact tool includes a handle, and the handle includes a hollow portion. The impact tool also includes an impact portion for impacting with a surface or object, with the impact portion being located at one or both ends of the handle. The impact tool further includes a moveable material, which may be housed within the hollow portion of the handle. The moveable material is adapted or able to move along the hollow portion of the handle during use of the impact tool. The moveable material may serve to increase the momentum associated with the use of the impact tool and/or to reduce the jarring effect associated with the use of the impact tool.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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