发明名称 SCREW CAP OPENER
摘要 <p>A screw cap opener for jars and the like having screw caps or lids thereon consisting of a plastic holder preferably made of PVC-type material in various colors. Two nickel plated metal blades are mounted in the plastic support holder at an angle to each other to form a V-shaped gripping structure. One of the blades has a smooth edge while the second blade edge has sawteeth formed therein. Because of the V-shaped arrangement of the blades jar lids of various sizes in the normal range encountered in everyday use may be readily accommodated.</p>
申请公布号 CA1074596(A) 申请公布日期 1980.04.01
申请号 CA19780297027 申请日期 1978.02.16
申请人 KAP-KEY, INC. 发明人 HOGAN, JESSE M.;HOGAN, VIOLET L.
分类号 B67B7/18;(IPC1-7):67B7/18 主分类号 B67B7/18
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