On Jun 3, 2020, at 5:52 AM, Andreas Poschinger <andreas.poschinger@...> wrote:I wonder whether Wingate published this scale layout also in France, andwhether this may be the reason how they came ...

Hi,I uploaded the scales of Wingate into a folder:https://groups.io/g/sliderule/files/AntiqueRules/WingateI think I understand now the folded scale to a certain extent.The scale arrangement of the first scales is: D K DF ...

I have a 28N that DOES have the conversions.StephenK

Hi Karl:I am still anxiously awaiting your presentation on the KRS40!I hope the situation in world lets us all get together for this presentation and others you are preparing.Dean

My Accumath 400B that I used in high school  (1966!) had these on the back as well.   I remember doing the math for the conversion from miles per hour ...

Hello Rod, Meine, Jose, and all the other readers of the list,why not wait a bit for plan K, Rod, if I may say so: Many readers here might ...

Hi Jose, Meine,I'll wait for a few more days to see if Craig replies but if not Plan D which I've already started to map out.More details later.Regards,Rod

Hello,As plan D you may refer to the Spanish forum, where there is a thread on same theme. It's not a table but you could get one from there...JoseEnviado desde ...

Hi meine,I emailed Craig sometime ago but have not yet received a reply.If I don't get a reply then it's Plan C or is it Plan D?Regards,Tod

I just tried the wayback machine and searched for 'slide rule yahoo' and'yahoo ISRG'.there was only one hit at the latter string, but it went to some Macarchive, defenately not ...

Hello, This email message is a notification to let you know that the following files have been uploaded to the Files area of the sliderule@groups.io group. /Concise/320F.JPG Uploaded By: Ian Lodge <I.lodge@...> Description: Concise 320 front Cheers, The ...

Hello, This email message is a notification to let you know that the following files have been uploaded to the Files area of the sliderule@groups.io group. /Concise/Concise 1.jpg Uploaded By: Ian Lodge <I.lodge@...> Description: Table of ...

I forgot to add that the 320 also has a calendar that covers the years 1960 to 1981.Ian

I ave two Concise No 28 circular slide rules. Both have the conversion table on the back. I also have a 96mm Concise No 320, which has the same table ...

Maybe they are rare ???

Interestingly that both my concise 28N and 46 don’t have these integer conversions on them! Need a little more detective work here.   Cheers Bob  

>355/113 is a much closer approximation than 22/7 to pi, but neither are exact355/113 is good to 6 decimal places! If you need something more precise you're calculating what? The ...

This remembers me in the "logarithmic uncertainty principle" (Logarithmische Unschärfe) which a friend told me who worked ...

We shouldn't forget that some of these integer ratios are indeed exact, while others aren't. 127/5 is exactly 25.4 (in to mm) but 32/35 is not exactly 0.9144(yard to m). ...

Hello, everyone,does any of you have the book "Die Rechenschieber von Nestler in ihrem internationalen Umfeld", by Guus Craenen? Published in 2001 and the first book about the Nestler silde ...