The Modern bicycle and its accessories; a complete reference book for rider, dealer, and maker (1898)
Schwalbach, Alexander, Wilcox, Julius, Commercial advertiser association, New York · New York, The Commercial advertiser association · leaf 85
l; the head of thescrew fits nearly flush into the side-link,and the latch has a place raised up inone end to fit the screw head, so thatwhen this latch is turned down it snapsinto place, preventing the screw frombacking out and being itself held fast byits own elasticity. The Humber carries onits… … 64 LEFEVER CHAIN. the cut, the side links are slotted, and inthe centre of the slot is an enlarged placethrough which a special pin with groovedends can be slipped in or out by slackingthe chain for the purpose. These several devices go to further lessenthe troubles with chains which are so great…
Bicycles
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