Tek and IBM

Tim Phillips <tim@...>

from Tim P (UK)
Just musing on the Tek 'scopes with the 'IBM' label on them. Mostly 450 / 460 series AFAIK. Were these just 'property of...' stickers, or did they signify something deeper, maybe special hold-off or triggering circuits specific to the logic circuitry of computers of the era?
Also, OT, is there a Yahoo group for people interested in early computers.? I mean the 'big-iron' from IBM, Burroughs, Control Data etc. (The 'room-sized' computers)

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