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HP Forums / HP Calculators (and very old HP Computers) / General Forum v / HP-35 origin

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HP-35 origin
06-16-2018, 10:58 PM (This post was last modified: 06-18-2018 08:18 PM by hibiki.)
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hibiki Offline
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HP-35 origin
http://codex99.com/design/the-hp35.html

I found this site about the HP 35 history. I know that there are a lot of pages about the same matter and sorry if it was already posted here. I did not know how HP priced its products: the cost multiplied by a factor of "PI" or "e", that was curious to me. For those who do not know the page, it´s very cool.
My calcs: HP12C, HP15C, HP17BII+, HP20S, HP20B, HP32SII, HP34C, HP35S, HP42S, HP48GX.
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Messages In This Thread
HP-35 origin - hibiki - 06-16-2018 10:58 PM
RE: HP-35 origin - TomC - 06-17-2018, 05:56 PM
RE: HP-35 origin - mcquiggi - 06-17-2018, 06:15 PM
RE: HP-35 origin - drdbthompson - 06-17-2018, 06:57 PM
RE: HP-35 origin - brickviking - 06-18-2018, 12:02 AM
RE: HP-35 origin - mcquiggi - 06-18-2018, 12:36 AM
RE: HP-35 origin - Harald - 06-18-2018, 07:47 PM
RE: HP-35 origin - brickviking - 06-18-2018, 11:05 PM
RE: HP-35 origin - Gerson W. Barbosa - 06-19-2018, 08:15 AM
RE: HP-35 origin - ttw - 12-10-2018, 04:00 AM
RE: HP-35 origin - StephenG1CMZ - 06-19-2018, 10:22 AM
RE: HP-35 origin - Thomas Okken - 06-19-2018, 11:09 AM
RE: HP-35 origin - brickviking - 06-20-2018, 07:31 PM
RE: HP-35 origin - Gerson W. Barbosa - 12-10-2018, 02:41 AM
RE: HP-35 origin - badaze - 06-17-2018, 08:23 PM
RE: HP-35 origin - Valentin Albillo - 06-18-2018, 10:27 PM
RE: HP-35 origin - Steve Simpkin - 06-19-2018, 01:26 AM
RE: HP-35 origin - Didier Lachieze - 06-19-2018, 05:29 AM
RE: HP-35 origin - EdS2 - 06-19-2018, 07:40 AM
RE: HP-35 origin - KimH - 12-06-2018, 01:29 PM



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