For the description and maintenance of switching equipment

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins?format=html Mon, 22 Jul 2013 14:04:37 -0700 en-GB hourly 1 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/11714-aeco-type-37-cordless-pbx-bulletin-487-oct54?format=html AECo Type 37 Cordless PBX - Bulletin 487 Oct54 Attendant's Instructions including B&W photos.  Contributed by John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/11714-aeco-type-37-cordless-pbx-bulletin-487-oct54?format=html Attendant's Instructions including B&W photos.  Contributed by John Novack.

]]> paul-f@verizon.net (Paul F) Bulletins Mon, 22 Jul 2013 14:04:37 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/4666-ae-bulletin-32a1-type-32a1-pax-instructions-may-1935?format=html AE Bulletin 32A1 - Type 32A1 PAX Installing & Operating Instructions, May 1935 Strowger Type 32A1 P-A-X. Includes schematic.  10 lines and 2 interconnecting paths.  Contributed by Steve Cichorsky.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/4666-ae-bulletin-32a1-type-32a1-pax-instructions-may-1935?format=html Strowger Type 32A1 P-A-X. Includes schematic.  10 lines and 2 interconnecting paths.  Contributed by Steve Cichorsky.

]]> paul-f@verizon.net (Paul F) Bulletins Thu, 10 Nov 2011 03:30:22 -0800 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3897-ae-bulletin-815-mar59-test-verification-switchtrain?format=html AE Bulletin 815 Mar59 Test and Verification Switch Train Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3897-ae-bulletin-815-mar59-test-verification-switchtrain?format=html Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 20:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3884-ae-bulletin-540-1960-maintenancetools?format=html AE Bulletin 540 1960 MaintenanceTools Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3884-ae-bulletin-540-1960-maintenancetools?format=html Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3885-ae-bulletin-800-may56-electrical-principles-of-telephony?format=html AE Bulletin 800 May56 Electrical Principles Of Telephony Was Elementary Principles of Telephony.  Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3885-ae-bulletin-800-may56-electrical-principles-of-telephony?format=html Was Elementary Principles of Telephony.  Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3886-ae-bulletin-801-feb58-mechanicalprinciplesoftelephony?format=html AE Bulletin 801 Feb58 Mechanical Principles of Telephony Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3886-ae-bulletin-801-feb58-mechanicalprinciplesoftelephony?format=html Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3887-ae-bulletin-802-may58-fund-trunking?format=html AE Bulletin 802 May58 Fundamentals of Apparatus and Trunking Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3887-ae-bulletin-802-may58-fund-trunking?format=html Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3888-ae-bulletin-803-1959-distribution-frames?format=html AE Bulletin 803 1959 Distribution Frames https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3888-ae-bulletin-803-1959-distribution-frames?format=html (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3889-ae-bulletin-805-dec55-plungerlineswitch-masterswitch?format=html AE Bulletin 805 Dec55 Plunger Lineswitch and Master Switch Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3889-ae-bulletin-805-dec55-plungerlineswitch-masterswitch?format=html Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3890-ae-bulletin-806-jul57-rotary-lineswitch?format=html AE Bulletin 806 Jul57 Rotary Lineswitch Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3890-ae-bulletin-806-jul57-rotary-lineswitch?format=html Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3891-ae-bulletin-807-feb58-connector?format=html AE Bulletin 807 Feb58 Connector Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3891-ae-bulletin-807-feb58-connector?format=html Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3892-ae-bulletin-808-mar58-selector?format=html AE Bulletin 808 Mar58 Selector Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3892-ae-bulletin-808-mar58-selector?format=html Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3893-ae-bulletin-810-sep55-pulse-repeaters?format=html AE Bulletin 810 Sep55 Pulse Repeaters Content revised 1949.  Was Impulse Repeaters.  Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3893-ae-bulletin-810-sep55-pulse-repeaters?format=html Content revised 1949.  Was Impulse Repeaters.  Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3894-ae-bulletin-812-1960-power-supervisory-equip?format=html AE Bulletin 812 1960 Power Supervisory Equip Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3894-ae-bulletin-812-1960-power-supervisory-equip?format=html Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3895-ae-bulletin-813-may58-connectors-party-line-trunk-hunting?format=html AE Bulletin 813 May58 Connectors Party Line, Trunk Hunting Party-Line Connectors and Trunk-Hunting Connectors. Retitled in June 1956.  Was Special Connectors.  Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3895-ae-bulletin-813-may58-connectors-party-line-trunk-hunting?format=html Party-Line Connectors and Trunk-Hunting Connectors. Retitled in June 1956.  Was Special Connectors.  Contributed by Alan David and John Novack.

]]> paul-f@verizon.net (Paul F) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3896-ae-bulletin-814-mar58-reverting-call-methods?format=html AE Bulletin 814 Mar58 Reverting Call Methods https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3896-ae-bulletin-814-mar58-reverting-call-methods?format=html (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3898-ae-bulletin-816-mar59-toll-switch-train?format=html AE Bulletin 816 Mar59 Toll Switch Train https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3898-ae-bulletin-816-mar59-toll-switch-train?format=html (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3899-ae-bulletin-817-mar59-switching-selector-repeater?format=html AE Bulletin 817 Mar59 Switching Selector Repeater https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3899-ae-bulletin-817-mar59-switching-selector-repeater?format=html (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3900-ae-bulletin-818-pax-pabx-1959?format=html AE Bulletin 818 - PAX PABX - 1959 28 pages.  Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3900-ae-bulletin-818-pax-pabx-1959?format=html 28 pages.  Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700 https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3901-ae-bulletin-820-mar58-manual-switchboards?format=html AE Bulletin 820 Mar58 Manual Switchboards 14.75MB, Includes "Early History & Development of Telephony," Magneto, Common Battery and PBX switchboards. Contributed by Alan David and John Novack.

]]> https://www.telephonecollectors.info/index.php/browse/document-repository/bruce-crawford-library/automatic-electric/bulletins/3901-ae-bulletin-820-mar58-manual-switchboards?format=html 14.75MB, Includes "Early History & Development of Telephony," Magneto, Common Battery and PBX switchboards. Contributed by Alan David and John Novack.

]]> (Anonymous) Bulletins Wed, 04 May 2011 13:35:36 -0700