The boy's own book of indoor games and recreations : a popular encyclopædia for boys (1890)
Stables, Gordon, 1840-1910, Hutchison, George Andrew, 1841-1913 · Philadelphia : J.B. Lippincott · leaf 134
rnals are to rest in the bearings shown at Fig. 7 \ the neck at the left-handend is to receive the crank-arm. The collars on the shaft outside of each journalare of the widths shown. One of the bearings for the crank-shaft is shown at Fig. 7.A is a side view, b an edge view, and c a view from the…
Games · Amusements
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