pdf 502-301-400 i1 Aug57 - Tel Sets 201A 201B 201C 201D Circuits Connections Popular
By Paul F 456 downloads
502-301-400_i1_Aug57_Tel-Sets_201A_201B_201C_201D_Circuits_Connections_ocr_tci.pdf
covers the combination of apparatus, circuit diagrams, and connections for the 201A,B,C,D hang-up type hand telephone sets when used with the induction coil types of subscriber sets for manual or dial common battery service. Contributed by Jeff Lamb.
New User?
Read the articles under "Introduction" in the black menu bar above.
Recent Contributors
Thanks for new documents from Ed Palazzo, Bruce Patterson, Jon Kolger, Paul Ivester, Len Hicken, Paul Fassbender, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Mark Cuccia, Alan David, Harry Joseph, Charlie Terry, Karl Brose, Dennis Hock, Tim Griffin, Remco Enthoven, and Steve Cichorsky.
Please send a file to add your name to this list!
Who's online
We have 361 guests online