Born-Digital or AnalogAnalogTranscriptPatents. Colorado. Golden J.W.Wellington Nesmith; spark-arrester. R.M.News.Dec. 8,1875 p.4 c.1 W.H.Young, process for separating metals from copper matter. R.H.Nev-s.July 3,1877 p.4 c.1 H.W.Forman, pen rack. R.M.News.June 19,1877 p.4 c.1 List patents issued. R.M.Nevas. Feb.3,1878 p.4 c.3CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng