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HP-9100A the first ?
04-13-2014, 10:51 PM
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RE: HP-9100A the first ?
As far as I know, the first solid state desktop calculator that had transcendental functions was the Mathatronics Mathatron 8-48M introduced in 1964
http://www.oldcalculatormuseum.com/c-math8-48m.html

The Wang tel:320/360/362K series introduced in 1965-1966 also had transcendental functions.
http://www.oldcalculatormuseum.com/wang360.html

The Olivetti Programma 101 introduced in 1965 was programmable with magnetic card storage very much like the HP-9100A.
http://www.oldcalculatormuseum.com/c-programma101.html

These all predate the HP-9100A by 3 years or so.
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Messages In This Thread
HP-9100A the first ? - bshoring - 04-13-2014, 06:34 PM
RE: HP-9100A the first ? - Steve Simpkin - 04-13-2014 10:51 PM
RE: HP-9100A the first ? - Thomas Klemm - 04-14-2014, 10:29 PM
RE: HP-9100A the first ? - bshoring - 04-14-2014, 04:41 AM



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