<p>A Selector device for regular round barbell plates. A metal fork shaped apparatus when inserted between the barbell plates support plates above so that the plates above will move, but the additional plates will remain stationary at floor level. This selector device can be distinguished from other inventions because this fork selector can be used with barbell plates more effieciently then any other invention previously known.</p>
申请公布号
CA1171109(A)
申请公布日期
1984.07.17
申请号
CA19820413956
申请日期
1982.10.21
申请人
MALOW, JAMES R., 5390 BRADNER ROAD BRADNER, B.C. V0X 1B0
发明人
MALOW, JAMES R., 5390 BRADNER ROAD BRADNER, B.C. V0X 1B0