{
link: "https://www.loc.gov/pictures/item/pa3923.photos.213514p/",
thumbnail:{
url :"https://cdn.loc.gov/service/pnp/habshaer/pa/pa3900/pa3923/photos/213514p_150px.jpg",
alt:'Image from Prints and Photographs Online Catalog -- The Library of Congress'
}
}
16. Interior detail, toothing machine, machine shop. The tooth-cutting stage in the creation of large circular saw blades occurs early in the process, after the steel is cut into a circle. The tooth machine chops out V-shaped wedges to form the blade. - Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA
- Digital ID:
(None)
hhh
pa3923.photos.213514p
http://hdl.loc.gov/loc.pnp/hhh.pa3923/photos.213514p
- Reproduction Number:
HABS PA-6692-L-16
- Repository:
Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA http://hdl.loc.gov/loc.pnp/pp.print
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