发明名称 ARM BRACED AND STABILIZED SLINGSHOT
摘要 An arm braced and stabilized slingshot having an upright handle and a fork for attachment of elastic bands, a single rod releasably engaging said upright handle and adapted to extend along the lower side of the forearm of a user, and arm strap for slidably engaging said rod thereby transferring forces from the wrist of operator to the upper forearm thereof.
申请公布号 US3865094(A) 申请公布日期 1975.02.11
申请号 US19730369078 申请日期 1973.06.11
申请人 SWEENEY, ROBERT 发明人 SWEENEY, ROBERT
分类号 F41B3/02;(IPC1-7):F41B7/00 主分类号 F41B3/02
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