All public logs

Combined display of all available logs of Landmark. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 10:37, 4 December 2021 John talk contribs created page 1942 (Created page with "Do you remember actress Hedy Lamarr? She got a patent on the basis of wifi. (1942) "frequency hopping, spread-spectrum communication system” During WWII torpedos were radio...")