The new Conneaut coal dumper. (1200 w.) (No. 63699)
A car dumping machine with improved features
Ry Age Gaz
1915
Ills.
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1895
Philadelphia and reading car dumping machine
Engineering Index Backfile | 1923