Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 43
nt and character of this deterioration depends to a great extent upon the manage-ment and care which the boiler receives, and, as in all other branches of mechanicalscience, can only be estimated properly by a competent specialist. If the boiler in ques-tion had been examined periodically by a…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
