Hill, John A. (John Alexander), 1858-1916, Sinclair, Angus, 1841-1919 · New York : American Machinist Pub. Co · leaf 102
COPPER CAP FUSIBLE PLUG. A Cheap SleauB for Preteiiting Accidents to Steam Boilersthrough Low U ater, at^tal Ik kept rrom fDntad nilh lli« V uvulilluir [be flujnikal andmci.-baii- . ..bich wuuldolburwlBiprevpiit It from mvltlnif. Cap In rcaUllf rcinoruble, purmiltltiKIree lDspe«tlon. Illulilr…
Railroads · Locomotives
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
