Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 443
Figure J. Figure 4. … and scale in the water jackets constitute the main objection to the useof the open system. Another disadvantage of the open system is that a dangerous deple- 1937 THE LOCO M O FIVE 167
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
