Rutgers, The State University of New Jersey
Project Home | | Name/Date/Doc | | Folder/Volume | | Series Notes | | Single Doc | | Rutgers Home
Previous Text  Where am I?  Next Text
Primary Printed Series -- Other Companies: Edison Phonoplex System (1890)
[CA038]
  1. "Edison Phonoplex System of Telegraphy." 1890. 29 pp.
  2. "Operator's Guide" n.d. 16 pp.
  3. "Edison Phonoplex System of Telegraphy." 1892 [38 pp.], 1899 [40 pp.] [not selected].


Courtesy of Thomas Edison National Historical Park.