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Application filed by Shu-Chtung LatfiledCriticalShu-Chtung Lat
Priority to MYUI20000072priorityCriticalpatent/MY134975A/en
Publication of MY134975ApublicationCriticalpatent/MY134975A/en
AN EXERCISER INCLUDES TWO ELONGATED BARREL MEMBERS (21 ), EACH FORMED WITH A LONGITUDINAL SLIT (2131) THAT EXTENDS PARALLEL TO AND THAT PERMITS ACCESS TO A LONGITUDINAL SLIDE CHANNEL (213), AND AN ANCHORING BLOCK (214) DISPOSED ADJACENT TO ONE END OF THE SLIDE CHANNEL (213). EACH OF TWO FORCE-BEARING MEMBERS ( 22,22' ) HAS A SLIDABLE BLOCK PORTION (220) DISPOSED IN AND SLIDABLE ALONG THE SLIDE CHANNEL (213) OF ONE BARREL MEMBER (21), AND A FORCE-BEARING PORTION (222,222') EXTENDING LATERALLY FROM THE SLIDABLE BLOCK PORTION (220) AND OUT OF THE SLIDE CHANNEL (213) VIA THE SLIT (2131). EACH OF TWO ELASTICS UNITS (23) IS DISPOSED IN THE SLIDE CHANNEL (213 ) OF ONE BARREL MEMBER (21) , AND HAS ONE END CONNECTED TO THE ANCHORING BLOCK (214), AND AN OPPOSITE END CONNECTED TO THE SLIDABLE BLOCK PORTION (220) IN THE SLIDE CHANNEL (213). A BARREL-CONNECTING MEMBER (30,40) HAS A PAIR OF INSERT POSTS (320,41), EACH INSERTED INTO AN INSERT HOLE (211) IN A RESPECTIVE BARREL MEMBER ( 21)FIGURE 2.