--- On Wed, 5/20/09, Ethan Dicks <ethan.dicks at gmail.com> wrote:
Hmm... that's a promising lead. I should go surf
some
C= calculator
sites (I just have one Minuteman that mostly works but
individual keys
are somewhat sketchy, and it does want four "N"
cells).
The calculator I mentioned was apparently the Minuteman 6:
http://www.vintage-technology.info/pages/calculators/commodore/comin6.htm
I owned one of these as a kid.
--Bill