H. W. Johns Mfg. issues pocket catalogue

[Trade Journal]

Publication: American Electrician

New York, NY, United States
vol. 13, no. 10, p. 38, col. 1


TRADE PUBLICATIONS.


ASBESTOS PACKINGS. H. W. Johns Manufacturing Company, New York. A pocket-size pamphlet, containing illustrations of boilers on which asbestos packings are used.

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Keywords:H. W. Johns Manufacturing Company
Researcher notes: 
Supplemental information: 
Researcher:Bob Stahr
Date completed:April 7, 2009 by: Bob Stahr;