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Philadelphia (Pa.)

 Subject
Subject Source: Lcnaf

Found in 1 Collection or Record:

[Letterhead] Charles H. Brightly Philadelphia Mathematical Instrument Maker , 1870

 File — Box SC Print Oversize, Box: 1, Item: 1
Abstract

Example of a business stationery or letterhead of a Nineteenth century business concern in Philadelphia indicating that at the time Philadelphia was a leading center for scientific, engineering, surveying and astronomical instrument making.

Dates: 1870