The Improved diaphragm ship pump and Edson's diaphragm free pump :

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Help [S.l. : publisher not identified, 1881?]; 9 images, 8 with full-text search

Document Record

Creator
T. McAvity & Sons.
Title
The Improved diaphragm ship pump and Edson's diaphragm free pump : manufactured under license from Jacob Edson and executor estate S.B. Loud, patented March 27, 1877, October 1, 1878, November 15, 1881.
Published
[S.l. : publisher not identified, 1881?]
Identifier
oocihm.61616
61616
Subject
Pumping machinery.
Pompes.
Document source
Electronic reproduction.
Notes
"This pump is designed for vessels, railroad tanks, mines, tanneries, wells ... "
Printed ephemera.
[4] pages : illustrations ; 21 x 26 cm.
Collection
Monographs
Language
English
URL
https://www.canadiana.ca/view/oocihm.61616