Jay, can you email me back. (budirusso@...). I have an off topic question to ask you regarding an Olivetti typewriter. I tried your email adress's but...
Mr. Sampson is a postal historian, and is looking for a Burroughs logo like the six point star with a B in the middle on this ribbon box offered on ebay. If...
Ernie Jorgenson
ejorgens@...
Apr 13, 2002 1:11 am
309
Calculator Quirks #010 The Lloyd's 320 and 321 are almost identical. Both are fluorescent 4-key memory mini-scientifics with square-root, 1/x and x-squared...
Bob Patton
patton@...
Apr 15, 2002 1:10 am
310
I've been reluctant to write and complain about Joe Rigdon but I've received other complaints from two other people who have also apparently been ripped off...
I just uploaded a new exhibit (the first in quite some time) in the Old Calculators Web Museum (http://www.geocities.com/oldcalculators) on the SCM/Marchant ...
I must put in a word of support for Joe. He is a good person who I cannot envision intentionally "ripping off" someone who has sent calculators to him. Joe...
The use of the Rnd key on Casio calculators is not necessarily clear, even from some of their manuals. I finally found a manual that did explain it. In case...
Bob Patton
patton@...
Apr 30, 2002 12:07 am
314
Radio Shack now sells a 1.5V/3V to 9V DC converter. This is a do-it-yourself kit (990-0236) available from mail order only. It puts out 60 ma from 2 AA cells...
Bob Patton
patton@...
May 8, 2002 12:23 am
315
Dear friends! 1. My web site "Soviet calculators collection" has moved to a new location at: http://www.rk86.com/frolov/calcolle.htm Please update your...
Sergei Frolov
frs@...
May 19, 2002 3:38 pm
316
Like you, I get a lot of calculators without manuals. Also I get duplicate calculators, but have only one manual. In either case as time allows and if I can ...
Bob Patton
patton@...
Jun 1, 2002 12:45 am
317
I found a SHARP CE-126P printer and cassette interface. What calculator does it match up with...? mblum...
Wish I could help you, but I don't know Ernnie Jorgenson ... From: mblum To: oldcalcs Sent: Saturday, June 22, 2002 6:50 PM Subject: [oldcalcs] Question I...
Ernie Jorgenson
ejorgens@...
Jun 24, 2002 11:51 pm
319
Calculator Quirks #011 Try 3 X 5 + 2 = on a Unisonic 890. You get 6. Same thing happens on an NS 500. Try it on an Atlas-Rand 240/Berkey Keystone 350 and see...
Bob Patton
patton@...
Jul 3, 2002 12:45 am
320
... The purpose was to make the calculator behave similarly to electromechanical adding machines. On those machines, the "+" key was often labelled "+=" or...
... Agreed, arithmetic logic emulated the adding machine. Many early calculators used this, but most had += and -= keys to indicate it. The calculators cited...
Bob Patton
patton@...
Jul 12, 2002 11:47 pm
322
This is a machine from my persona collection. I don't think a machine like this, that is NIB, will ever be offered on ebay again. But what do I know.. ...
Ernie Jorgenson
ejorgens@...
Jul 21, 2002 11:11 pm
323
I hope someone can post this to the electronic calc List. (My time's short, just now.) I do hope the purchaser will appreciate it, and keep it for posterity. ...
On the theory that many old calcs fans have interests in new calcs, too, can anyone recommend any web sites for HP 48G users? I was thinking in particular of...
Bob Patton
patton@...
Jul 24, 2002 1:12 pm
325
... try www.hpcalc.org and www.hpmuseum.org Tom Lianza Technical Director Sequel Imaging Inc. 25 Nashua Rd....
Bob Patton wrote: "On the theory that many old calcs fans have interests in new calcs, too, can anyone recommend any web sites for HP 48G users? I was thinking...
Vince Otten
vince-o@...
Jul 27, 2002 12:44 am
327
Thanks bunches! What a delightful collection! Kept me busy all afternoon. Viktor Toth is a very interesting guy; made his own computer out of TTL, with...
Hi all Some very interesting and rare calculators here on Ebay: http://cgi6.ebay.com/aw-cgi/eBayISAPI.dll? ViewSellersOtherItems&userid=dave%40collectors- ...
Dave, I'm interested to see, but being on limited income, in a too- full apartment, not likely to buy. The URL you gave rejected me (and probably everybody...
Hi I am obviously still having problems in including the URL in my message - I am not certain why as I have not had the problem before. If the following still...
Hi all! Please can anyone help me? I can't seem to find any manuals for my Commodore calculators - Has anyone got any they would be willing to part with? Best...
top_sumo@...
Aug 27, 2002 11:43 pm
333
I have on of my treasures up for sale on e bay. It is a very nice 'nixie tube' Monroe. Please take a quick look: ...
Hello, everyone, I've posted a new exhibit on the Canon Canola 164P programmable desktop electronic calculator (introduced in early to mid-1970) at my museum...
