Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 384
Georges Fischer, at Schaffhouse. Soc. anonyme des ateliers de constructions mechaniques, Escher Wys & Co..Zurich. Soc. anonyme des ateliers de constructions mechaniques de Theodor Bell& Co., at Kriens. Soc. anonyme L. Wolf, Fabrique Suisse de gaz liquide, Zurich. Societe Suisse pour la… … Fig. 3. Test Plate for Autogenous Welds. Unfortunately not all the houses which employ autogenous welding onboilers were willing to participate in these tests and indeed one of the mostimportant was numbered among these absentees. Each concern received a number for its test plate, but not in the…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
