Photo Credits

“Goss quadruple straightline printing press, 1905 drawing” by Unknown(Life time: Unknown.) – Original publication: Probably a company illustration that was reprinted in the daily Los Angeles Herald.Immediate source: Library of Congress http://chroniclingamerica.loc.gov/lccn/sn85042462/1905-12-17/ed-1/seq-15/#. Licensed under PD-US via Wikipedia –

 

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