发明名称 Ice cube pickup device
摘要 A plurality of ice cube grappling members are equiangularly pivotally mounted via pivot pins at the bottom of a tubular member for movement to a closed position in which they come into close proximity with each other at an area beyond the tubular member and to an open position in which they spread apart from each other at the area to encompass and grapple an ice cube. A rod extends through the tubular member and is movable in axial directions therein. A disc is affixed to the rod at an end thereof outside the tubular member and the grappling members are coupled to the disc. A spring in the chamber urges the disc in a direction which maintains the grappling members in closed position. The rod is manually movable against the action of the spring to move the grappling members to open position.
申请公布号 US4172610(A) 申请公布日期 1979.10.30
申请号 US19780925283 申请日期 1978.07.17
申请人 JOHNSON, VERLENE G 发明人 JOHNSON, VERLENE G
分类号 A47G21/10;B25B9/00;F25C5/04;(IPC1-7):B25B3/00 主分类号 A47G21/10
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