HEINTZ & KAUFMAN
From the Ron Lawrence's "Radio Heaven" collection.
This page was last updated on: March 29, 2013
Military and commercial versions of the 24-G
The data sheet below is for the Gammatron type 24 which is the
same as the 24-G with the exception that the lead comes out of the
side in stead of the bottom.
The data sheet was provided by Brother Pat Dowd.
This shows the serial numbers on each tube