PORTE-FEUILLE ET TOURNE-FEUILLE DE MUSIQUE COMBINES

COMBINATION MUSIC PORTE-FOLIO AND MUSIC LEAF TURNER

Revendications

Claim 1st As a new article of manufacture, a combination music portfolio consisting of the connected foldable leaves, a rigid strip carried by one of the leaves, a laterally movable strip arranged parallel with the rigid strip, the bracket secured to the rigid strip for guiding the movable strip, and the springs interposed between lips of the brackets and the movable strip, to force the latter toward the rigid strip, substantially as described for the purpose set forth. 2nd In a music portfolio, the foldable leaves having a rigid strip provided with guide grooves, in combination with a laterally movable strip, the brackets carried by the movable strip and having the studs and coiled springs encircling the studs, substantially as described. 3rd In a music leaf turner, the combination of a series of pivoted swinging arms, each having a right-angled lip arranged alongside of and out of contact with each other, when the device is in use, a spring connected to each arm and an independent blame for each arm arranged in line therewith, to engage the end R and out of the path of the adjoining arms, substantially as described for the purpose set forth. 4th The combination of a series of independent swinging arms, each having a grooved hub at one end, and a right-angled lip K at its opposite end, a common shaft passing through all the hubs of the arms, the coiled retractile springs, the cords intermediate of the springs and hubs of the arms for actuating the latter, and an independent clamp for each arm arranged in line therewith, to engage the lip K thereof and out of the path of the adjoining arms, substantially as described for the purpose set forth. 5th A swinging carrying arm fer leaf-turning devices having a bent end or lip K formed into a loop K1, and a binding arm K2, arranged transversely and to one side of the loop to clamp the leaf between the loop and arm, substantially as described for the purpose set forth.