Am looking around in the 'Net about the Konix Multi System when I came across the article: http://arrgh.rubberfeet.org/hardware/konix/: Particularly this passage
"Flare were responsible for the impressive hardware, but it was the case design by Konix' Wyn Holloway that really turned heads. The most revolutionary feature of the case design was the central control that could be twisted into a aircraft yoke, motorcycle handlebars, or car steering wheel. The wheel also featured a 'judderer' which was to provide force feedback several years before Nintendo's Rumble Pak for the Nintendo 64."
Does the judderer function count as prior art? This was in the late 80's. When did Immersion file their patent? If this help Sony I want a free 60GB with free games for a year.
"Flare were responsible for the impressive hardware, but it was the case design by Konix' Wyn Holloway that really turned heads. The most revolutionary feature of the case design was the central control that could be twisted into a aircraft yoke, motorcycle handlebars, or car steering wheel. The wheel also featured a 'judderer' which was to provide force feedback several years before Nintendo's Rumble Pak for the Nintendo 64."
Does the judderer function count as prior art? This was in the late 80's. When did Immersion file their patent? If this help Sony I want a free 60GB with free games for a year.