http://tcm.computerhistory.org/reports/TCMReportWinter1987.pdf

Paper doesn't blush. And so printed aluminium...!?The 500 seems to exist in many different versions. Somehow the PickettDarmstadt ...Comparing thishttps://www.sliderulemuseum.com/Pickett/Pickett_N500-ES_HI-LogLog_ModernLogo.jpgto thishttps://www.sliderulemuseum.com/Pickett/Pickett_800-ES_LogLog_DustinEMorrisCollection_GiftOfNancyMorris.jpgthere is no difference in scales, only in print layout. ...

will this be the difference?500: traditional Log Log design 800: Log Log synchro-scale design

The Pickett N 800-T Log Log Speed Rule has also red scales and black scales.LL01, DI in red on the front and LL02, CIF, CI, LL03 on the back.All the ...

Pickett switched to two-color printing on the late N800s as well, so the difference is even smaller.Joe

On Thu, Apr 02, 2020 at 03:33:14PM -0700, Joe Herning wrote: Pickett Fans, If you had to choose between the late-model Pickett N500 "Hi Log Log" ...

Pickett Fans,If you had to choose between the late-model Pickett N500 "Hi Log Log" and the N800 "Log Log Speed Rule", what would you pick? They're basically the same rule, ...

Just as an example of someone offering a very common secondary school Ahrend Hemmi P281 at a whopping € 17,50This defenately is not greed, but unknowing of the value. Including ...

I am in the UK and have a collector friend in the USA. We have European purchases shipped to me, USA purchase to him. We used to wait for me ...

Other problems with Global Shipping Program are speed and tracking.Sometimes eBay mention "express delivery" when they mean GSP but it takes two to three times more time than let's say ...

On Tue, 31 Mar 2020 16:02:35 +0100"Craig Sawyers" <c.sawyers@...> wrote:The additional problem with buying internationally is the eBayshipping program... So now we have an eBay definedshipping cost, plus tax including ...

The additional problem with buying internationally is the eBay shipping program. So the shipping price is set by eBay. Plus USPS surface shipping (which meant that it went by boat ...

On Tue, Mar 31, 2020 at 07:45:15AM +0000, Jerry McCarthy via Groups.Io wrote: Schablone: Template? Stencil?? I have such for flow-charting in my early days of ...

> Since then the number of "no bids" has remained very high and the total number of auctions has slowly declined. I think this has something to do with an eBay ...

Schablone: Template? Stencil??I have such for flow-charting in my early days of computer programming. This would be an example: https://www.amazon.co.uk/Helix-Flowchart-Stencil-Template-H77010/dp/B002GCBRO8(quicker than finding ...

Maybe you just haven’t updated your version of LibreOffice Rod !!!   Cheers Bob  

It is true H M Customs and Excise sold off their gauging instrument archive several years ago. I purchased a good bit of the archive myself — still with the ...

I think Meine is on the right track. People who owned slide rules are moving out of their family homes or passing away. In going through their possessions, many find ...

On Monday, 30 March 2020, 18:45:20 UTC, Rod Lovett <rod@...> wrote: ...

On Mon, Mar 30, 2020 at 11:45:16AM -0700, Rod Lovett wrote: Since then the number of "no bids" has remained very high and the total number ...