发明名称 Torsion control hammer grip
摘要 A manually operable impact tool is provided that includes an elongated rigid handle and an impact head disposed at one longitudinal end portion of the handle structure. A cushioning grip is disposed over a second longitudinal end portion of the handle structure. The cushioning grip includes an inner layer of thermoplastic rubber having a Shore A durometer in the range of about 10 to about 40, and an outer layer of thermoplastic rubber disposed over the inner layer having a Shore A durometer in the range of about 55 to about 90.
申请公布号 US2008053278(A1) 申请公布日期 2008.03.06
申请号 US20060512080 申请日期 2006.08.30
申请人 THE STANLEY WORKS 发明人 ST. JOHN ROBERT;MARUSIAK MICHAEL
分类号 B25D1/00;B25D1/12 主分类号 B25D1/00
代理机构 代理人
主权项
地址