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curprev 10:2510:25, 21 February 2024 Stephan Leeds talk contribs 21,737 bytes 0 →Telephone exchange: hyphen missing from compound modifier undo
curprev 10:2210:22, 21 February 2024 Stephan Leeds talk contribs 21,737 bytes +2 →Electromechanical switching in telephony: hyphen to en dash for disjunction undo
curprev 10:2010:20, 21 February 2024 Stephan Leeds talk contribs 21,735 bytes −1 →Electromechanical switching in telephony: sentence missing final punctuation undo

curprev 01:2001:20, 6 November 2023 ShelfSkewed talk contribs 21,736 bytes +24 →Applications: (disambiguation) redirect for intentional link to dab page, per WP:INTDABLINK undo Tag: Disambiguation links added

curprev 16:2416:24, 16 July 2023 45.47.149.211 talk 21,712 bytes 0 →Mechanical undo

curprev 17:3217:32, 25 June 2023 69.165.207.170 talk 21,712 bytes +1 missing space undo

curprev 08:5708:57, 3 May 2023 Lukewarmbeer talk contribs 21,711 bytes +190 Citation added undo Tag: Visual edit

curprev 01:1201:12, 19 March 2023 Citation bot talk contribs 21,521 bytes −90 Alter: url. URLs might have been anonymized. | Use this bot. Report bugs. | Suggested by AManWithNoPlan | #UCB_CommandLine undo

curprev 08:1608:16, 2 March 2023 104.153.228.206 talk 21,611 bytes 0 →Electromechanical switching in telephony: Word order undo

curprev 21:3021:30, 30 January 2023 Citation bot talk contribs 21,611 bytes +17 Add: s2cid. | Use this bot. Report bugs. | Suggested by Abductive | Category:Switches | #UCB_Category 16/62 undo

curprev 02:2702:27, 1 January 2023 TheMadMoose talk contribs m 21,594 bytes +1 grammar undo
curprev 02:2702:27, 1 January 2023 TheMadMoose talk contribs 21,593 bytes 0 grammar undo

curprev 13:4013:40, 9 November 2022 FrescoBot talk contribs m 21,593 bytes −31 Bot: link syntax undo

curprev 16:1116:11, 28 October 2022 Kbrose talk contribs 21,624 bytes +32 there is no such thing as "banjo wires". If anything the method is ''banjo wiring''. Avoid jargon in mainline explanations. undo

curprev 03:3003:30, 26 October 2022 Michaelmalak talk contribs 21,592 bytes −61 Relocated cite from caption to body, deleted associated "Definition needed" template undo
curprev 03:2703:27, 26 October 2022 Michaelmalak talk contribs 21,653 bytes +333 Undid revision 1118187789 by Kbrose (talk) Restored "banjo", added cite undo

curprev 14:5914:59, 10 February 2022 Kvng talk contribs 20,564 bytes −347 Reverted good faith edits by Neverether (talk): A little mangled undo Tags: Twinkle Undo

curprev 03:3803:38, 7 February 2022 Neverether talk contribs 20,911 bytes +382 →Electromechanical switching in telephony undo Tags: Reverted Visual edit
curprev 03:3503:35, 7 February 2022 Neverether talk contribs 20,529 bytes −35 →Electromechanical switching in telephony undo Tags: Reverted Visual edit

curprev 01:0201:02, 23 January 2022 AnomieBOT talk contribs m 20,564 bytes +18 Dating maintenance tags: {{Citation needed}} undo

curprev 21:0621:06, 22 January 2022 Tuckertwo talk contribs 20,546 bytes −222 →Telephone exchange: Re-worded section on selector-principle crossbar switches based on my impression of how step-by-step switches operate. The section as I found it had no source, and I was unable to find either a source on or mention of selector-principle crossbar switches during a cursory web search. undo Tag: 2017 wikitext editor

curprev 22:4522:45, 11 January 2022 Kbrose talk contribs m 20,768 bytes −12 Reverted edits by 103.127.3.9 (talk) to last version by Kvng undo Tag: Rollback
curprev 19:1519:15, 11 January 2022 103.127.3.9 talk 20,780 bytes +12 No edit summary undo Tag: Reverted

curprev 16:1616:16, 1 November 2021 Kvng talk contribs 20,768 bytes +44 →Semiconductor: add links undo

curprev 23:1323:13, 2 October 2021 82.132.247.81 talk 20,724 bytes −2 →Electromechanical switching in telephony: Minor spelling correction - http://dictionary.reference.com/search?q=digitization undo

curprev 22:4322:43, 30 September 2021 1980fast talk contribs m 20,726 bytes −3 →Mechanical: Phrasing and punctuation undo Tag: Visual edit

curprev 20:4420:44, 24 September 2021 Kvng talk contribs 20,729 bytes +19 →See also: Matrix mixer undo

curprev 14:5014:50, 30 August 2021 AnomieBOT talk contribs m 20,710 bytes +17 Dating maintenance tags: {{Cn}} undo
curprev 14:3014:30, 30 August 2021 Kvng talk contribs 20,693 bytes +119 telecommunications. what is a ''memory switch''? add caption. undo

curprev 08:3808:38, 24 August 2021 Winterdragon talk contribs 20,574 bytes +14 Fixed my edit.. undo
curprev 08:3508:35, 24 August 2021 Winterdragon talk contribs 20,560 bytes 0 Fixed link for rotary switch, more relevant reference is actually Rotary System undo

curprev 20:3620:36, 23 August 2021 Zeemahgan talk contribs 20,560 bytes +38 photo added #WPWPUI undo Tag: Wikimedia image contest entry

curprev 13:4313:43, 14 August 2021 Citation bot talk contribs 20,522 bytes +146 Alter: url. URLs might have been anonymized. Add: s2cid, archive-date, archive-url, bibcode, authors 1-1. Removed parameters. Some additions/deletions were parameter name changes. | Use this bot. Report bugs. | Suggested by Josve05a | Linked from User:Josve05a/cite/wayback | #UCB_webform_linked 211/1938 undo

curprev 14:1514:15, 16 May 2021 Kvng talk contribs 20,376 bytes −78 simplify undo

curprev 02:2902:29, 15 May 2021 OlliverWithDoubleL talk contribs m 20,454 bytes +151 added short description, links undo Tags: Mobile edit Mobile app edit iOS app edit

curprev 17:1417:14, 18 December 2020 Monkbot talk contribs m 20,303 bytes −6 Task 18 (cosmetic): eval 5 templates: hyphenate params (3×); del |ref=harv (1×); undo Tag: AWB

curprev 15:0515:05, 26 October 2020 Bubba73 talk contribs m 20,309 bytes 0 hyphen undo

curprev 13:1313:13, 16 May 2020 Cgruda talk contribs m 20,309 bytes +4 Undid revision 956995442 by Cgruda (talk) undo Tag: Undo
curprev 13:1313:13, 16 May 2020 Cgruda talk contribs m 20,305 bytes −4 remove self reference undo

curprev 04:1704:17, 25 February 2020 EEng talk contribs 20,309 bytes −80 →Telephone exchange: the specific ring signal is completely irrelevant here undo

curprev 09:1909:19, 5 February 2020 Ashlythomascg talk contribs m 20,389 bytes +36 No edit summary undo
curprev 09:1609:16, 5 February 2020 Ashlythomascg talk contribs m 20,353 bytes +25 No edit summary undo

curprev 01:1701:17, 28 December 2019 Monkbot talk contribs m 20,328 bytes +3 →External links: Task 15: language icon template(s) replaced (1×); undo Tag: AWB

curprev 00:5600:56, 6 December 2019 Citation bot talk contribs m 20,325 bytes −68 Removed URL that duplicated unique identifier. | You can use this bot yourself. Report bugs here.| Activated by User:Nemo bis | via #UCB_webform undo

curprev 09:3709:37, 19 March 2019 Jleeming talk contribs m 20,393 bytes +43 →Applications: link broken - replaced with link to page in Wayback Machine undo

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