Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 125
Figs. 9 and 10. let through the floor, the heads being flush with its upper surface so as to offer noobstruction. The bolts should be a driving fit tlirough the planking, and have theirthreads cut of such a length that a nut and washer may be screwed up to the under side … Fig. 11. 1890.] THE LOCOMOTIVE. Id9
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
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