Journal of the Franklin Institute of the state of Pennsylvania, for the promotion of the mechanic arts : Devoted to mechanical and physical science, civil engineering, the arts and manufactures, and the recording of American and other patents
John F. Frazer (Editor), Franklin Institute (Philadelphia, Pa) (Publisher)
ejournal, eMagazine, English, 1848-1866
Published by the Franklin Institute, at their hall., Philadelphia [Pa.]., 1848-1866