User contributions for Jhhaynes
A user with 6 edits. Account created on 4 November 2013.
9 April 2020
- 06:0606:06, 9 April 2020 diff hist +80 m Teletype Corporation →History
- 05:4705:47, 9 April 2020 diff hist −6 Teletype Corporation →History
- 05:3505:35, 9 April 2020 diff hist +329 m Teletype Corporation →History
- 05:2705:27, 9 April 2020 diff hist +360 Teletype Corporation →History
29 April 2015
- 01:4201:42, 29 April 2015 diff hist 0 m Daisy wheel printing →History: corrected a typo in the patent number
- 01:4101:41, 29 April 2015 diff hist +224 m Daisy wheel printing →History: Added a reference to prior art.
