19 Jul
2005
19 Jul
'05
2:14 p.m.
It looks like a computer.
It probably is/was a computer with I/O boards to connect to various
instruments. I'm not sure what the 2293 did, but GenRad had many
standard and custom instruments they made over many decades.
one labeled "TK 50"
Very likely you'll find a Q-bus backplane and DEC cards inside.
Tim.