EXERCISE MACHINE

An improved exercise machine having vertical tracks, a vertically reciprocative carriage guided by the tracks, weights to bias the carriage downwardly and a lifting arm removably connected to the carriage, the improvement comprising a failsafe mechanism for automatically interlocking the lifting arm...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	GOODWIN, MAX E
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AMUSEMENTS APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING BALL GAMES GAMES HUMAN NECESSITIES SPORTS TRAINING EQUIPMENT
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Beschreibung
Zusammenfassung:	An improved exercise machine having vertical tracks, a vertically reciprocative carriage guided by the tracks, weights to bias the carriage downwardly and a lifting arm removably connected to the carriage, the improvement comprising a failsafe mechanism for automatically interlocking the lifting arm and the carriage to prevent accidental decoupling thereof.