pdf 1920 - WE Machine Switching System - London [LARGE FILE] Popular

By 1314 downloads

Download (pdf, 59.46 MB)

WE_Machine_Switching_System_London_1920.pdf

1920 - WE Machine Switching System - London [LARGE FILE]

60MB file!  (Look for 17MB file.)  Western Electric Company, Ltd. Contributed by Jack Ryan.

 
Keywords: Translation; register; brush; junction group; power drive; SXS-like; line finder; magnetic; power clutch; operator; sender; automatic; subscriber; sequence; transmission; reverse impulse; switch; connection; common battery

New User?

Read the articles under "Introduction" in the black menu bar above.

Recent Contributors

Thanks for new documents from Shane Young, David Brown, the Connections Museum, Paul Fassbender, Lou Maffei, Rick Thoensen. Sheila Flory, Tom Hesson, Jim Hurtle, Ed Palazzo, Bruce Patterson, Remco Enthoven, Jon Kolger, Paul Ivester, Len Hicken, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), Rick Walsh, and Jeff Lamb.

Please send a file to add your name to this list!

Who's online

We have 191 guests online