Search results
Create the page "IBM Model F" on this wiki! See also the search results found.
- * '''Melvang''' - Complete IBM Model F Restoration Services.2 KB (335 words) - 18:39, 5 January 2019
- ...herry, IBM, Topre, and ALPS. Sometimes, people don't include Topre or some IBM models as "mechanical". ...ling spring over membrane (Model M), and Buckling spring capacitive (Model F). In both designs, a round barrel only allows the key to travel up or down.11 KB (1,811 words) - 14:43, 22 May 2016
File:F-122-A01-case-before.JPG IBM Model F 122-key terminal keyboard as purchased on ebay (typical condition)(555 × 273 (44 KB)) - 01:56, 26 November 2012- ...used in preceding keyboards. It was invented by Richard Hunter Harris and IBM was granted [http://www.google.com/patents?vid=4118611 U.S. Patent 4,118,61 * IBM (IBM, Lexmark, MaxiSwitch)2 KB (323 words) - 22:15, 5 April 2013
- ! align="left"|Model | MaxiSwitch, Unicomp (for IBM)6 KB (996 words) - 02:21, 5 April 2013