|
Singer/Friden 1151 Desktop Printing Calculator
Friden 1151 Advertisement, May, 1969
Friden's first programmable printing electronic calculator. Small-scale DTL
and TTL integrated circuits, utilizing tried-and-true magnetostrictive
delay line for register and program storage. Unique serial print-wheel
printing mechanism.
See the Old Calculator Web Museum exhibit on the
Singer/Friden 1152 for
more information.