You are here: Home > Browse the Library > BSPs (Bell System) > All BSP Categories > BSP Categories by later Division Number (by Doc #) > 020 - 199 Apparatus, Tools, Gauges, Test Eq, Power > 022 - 049 Divisions - Apparatus > 030 Division - Call Timing & Registers

Check out the TCI YouTube channel here. Please subscribe!

Check here for the 2024 Telephone Shows

Folder 030 Division - Call Timing & Registers

Calculagraphs, Call Timing Switch, Cameras, Clocks, Counters, Photo Processors, Registers, Selector Multiple Designation Cards, Switches, Tape Printers, Ticketers, Timers, and Time Stamp

Documents

Toggle Title Date Download
pdf 030-000-000 I18 (419 downloads) Popular Download (pdf, 457 KB)
pdf 030-000-000-I18-Index Tl (719 downloads) Popular Download (pdf, 303 KB)
pdf 030-001-011 I13 (561 downloads) Popular Download (pdf, 702 KB)
pdf 030-001-012 I6 (476 downloads) Popular Download (pdf, 503 KB)
pdf 030-001-013 I4 (632 downloads) Popular Download (pdf, 130 KB)
pdf 030-001-014 I5 (452 downloads) Popular Download (pdf, 317 KB)
pdf 030-001-015 I8 (441 downloads) Popular Download (pdf, 500 KB)
pdf 030-100-101 I1 (471 downloads) Popular Download (pdf, 238 KB)
pdf 030-100-301 Add I1 (555 downloads) Popular Download (pdf, 22 KB)
pdf 030-100-301 I1 (1478 downloads) Popular Download (pdf, 485 KB)
pdf 030-100-701 I6D (444 downloads) Popular Download (pdf, 1.16 MB)
pdf 030-100-801 I6 (486 downloads) Popular Download (pdf, 1.86 MB)
pdf 030-101-101 i1 Nov35 - Calculagraph 30 and 33 - Description (590 downloads) Popular Download (pdf, 403 KB)
pdf 030-102-701 I7 (563 downloads) Popular Download (pdf, 13.87 MB)
pdf 030-102-701 i7 Apr69 - Calculagraphs KS-7769 (Model 33) - Adjusting (811 downloads) Popular Download (pdf, 13.87 MB)
pdf 030-102-801 I6 (536 downloads) Popular Download (pdf, 6.48 MB)
pdf 030-102-801 i6 Oct61 - Calculagraphs KS-7769 (Model33) - Piece-parts (738 downloads) Popular Download (pdf, 6.48 MB)
pdf 030-110-701 I2D (453 downloads) Popular Download (pdf, 720 KB)
pdf 030-110-701_i2D_Jul-1938_Electric_Clock_KS-8155b.pdf (249 downloads) Popular Download (pdf, 2.08 MB)
pdf 030-111-501 I1 (465 downloads) Popular Download (pdf, 103 KB)

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 1086 guests online