The Curta.org Bulletin Board Welcome to the Curta.org Information Exchange Forum for the Curta Enthusiast Community    FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  History Moderator: klotz Users browsing this forum: None Goto page 1, 2  Next    The Curta.org Bulletin Board Forum Index -> History Mark all topics read  Topics   Replies   Author   Views   Last Post  Known (and unknown) Curta prototypes and variants 1 murff 13220 Tue Jan 02, 2024 9:48 am murff THE SILENT CURTAS MYSTERY [ Goto page: 1, 2 ] 20 RoMan 110733 Sat Dec 30, 2023 6:07 pm opensourcefan 0 0 6 4 5 4 3 2 - The magic number 1 murff 12317 Sat Dec 30, 2023 5:21 am opensourcefan Curta Type 2 - A 12-piece case for teaching mathematics 4 murff 11388 Sun Oct 08, 2023 11:44 am Pete42 "CONTINA" - "CONTINA" 8 murff 55678 Wed Mar 22, 2023 11:58 am murff Suttner's Office Equipment 0 murff 6112 Sat Mar 04, 2023 4:38 pm murff Curta Type 1 - Demonstration kit 1 murff 6066 Tue Jan 31, 2023 1:55 am Landcrab Curta is Arithmeum's "Calculator of the Month" 0 Pete42 5049 Fri Jan 20, 2023 8:40 am Pete42 Curta Type 1a - a historical reflection 1 murff 7992 Thu Oct 06, 2022 7:55 am murff CT Scanned Curtas 0 Stormsky 8442 Fri Jul 01, 2022 12:41 am Stormsky CURTA font 3 K5SMJ 13590 Fri Mar 25, 2022 9:53 am murff souvenirs, souvenirs, souvenirs, ... 1 murff 16216 Wed Mar 23, 2022 11:11 pm Chris in Japan Curta Type 2 and Type 2a - 1949 11 murff 44622 Wed Mar 23, 2022 5:44 pm murff The Mega Curta 5 murff 24616 Tue Jan 25, 2022 12:45 pm murff Curta Calculating Techniques 7 K5SMJ 19868 Sun Dec 26, 2021 9:55 am murff And Now for Something Completely Different 5 murff 20007 Sat Aug 14, 2021 2:25 pm murff Curta as a giveaway 5 murff 21657 Sat Jun 26, 2021 10:06 am Sebastian Highest known serial number of type I 1 Sebastian 10768 Fri Jun 25, 2021 8:01 pm murff Curta Drawing 1947 0 CurtaContina 9983 Sun Jun 20, 2021 9:19 am CurtaContina The oldest Curtas at Liechtenstein NationalMuseum 0 CurtaContina 10294 Wed Jun 16, 2021 11:47 am CurtaContina Variations of Curta Type 1 & 2 Canisters 4 murff 23074 Mon May 17, 2021 11:35 am murff Liliput 3 murff 20237 Fri May 07, 2021 12:37 pm murff Visiting Liechtenstein 6 Curt A. Calculator 25850 Mon Mar 01, 2021 3:35 pm Troy Eagan More about the Base plate Curta Type 1... 0 murff 9638 Tue Dec 15, 2020 9:19 pm murff Early CURTA I Service Manual / Service Handbuch 7 murff 19745 Mon Nov 09, 2020 12:32 pm murff Wer Baut Maschinen ? 1 murff 15696 Wed Sep 02, 2020 11:45 am murff Brain Fade during the 45 years since I last used a Curta 0 WilsonLaidlaw 11209 Tue Jun 02, 2020 4:07 pm WilsonLaidlaw Nom de la machine modifier en CURTA 2 murff 13417 Thu Apr 16, 2020 8:54 pm murff Linke Wienzeile 274 5 murff 18632 Fri Aug 30, 2019 11:07 am murff Herzstark Wien - Parallelendmass (1938...1943) 2 murff 14972 Sat Jun 22, 2019 2:20 pm murff Curta serial numbers and yearly production quantity 4 murff 30894 Sat Jan 05, 2019 4:04 pm murff Sample case with 33 parts / assemblies Curta Type 1 12 murff 47751 Sat Nov 10, 2018 4:18 pm davhamm Final Contina Summer Sale 8 murff 30398 Tue Sep 18, 2018 11:32 pm davhamm New section needed in this forum: Police News! 1 alfredologioia 14406 Fri Aug 31, 2018 1:59 pm murff Variations of Curta Type I and II 7 murff 28275 Wed May 09, 2018 2:36 pm eteson Curta Type 2 360 degree view 4 murff 26615 Mon Jan 01, 2018 8:09 am murff Curt Herzstarks Rechenmaschine Curta [ Goto page: 1, 2 ] 18 murff 77860 Wed Nov 01, 2017 3:12 pm Pete Curta Related Historical Trivia Question 3 Rubberswan 18741 Mon Sep 18, 2017 7:34 pm davhamm White ring in first curta cases? 2 eteson 16679 Thu Aug 17, 2017 6:48 pm murff Contina as it is today 2 Chris in Japan 16644 Wed Jun 28, 2017 2:30 pm eteson Limited Edition 3 murff 18637 Thu Jun 22, 2017 12:05 pm Rubberswan Engraved Curtas 4 murff 28736 Sun Feb 12, 2017 8:48 pm murff The "Yellow" Van Nuys Curta Math Handbook [ Goto page: 1, 2 ] 24 CurtaGuy 122200 Fri Feb 10, 2017 7:12 am stenella 8128 - The "perfect" Curta 1 ricky 18899 Thu Feb 02, 2017 6:54 pm Sebastian This is an official product by Contina AG Mauren 2 murff 17799 Fri Dec 09, 2016 8:33 pm murff Leather cases 4 Pete 30517 Wed Jun 08, 2016 7:38 pm Pete Zehntausendste Curta Type 2 6 murff 28631 Fri Mar 04, 2016 10:20 pm 2010*smiths My 'Curta' Wristwatch 2 2010*smiths 21568 Tue Feb 23, 2016 12:01 am 2010*smiths 100 parts of Curta Type I 0 murff 15107 Mon Feb 15, 2016 12:39 pm murff The complete part list of CURTA Type 1 - 1951 6 murff 32011 Wed Feb 03, 2016 2:01 pm murff Display topics from previous: All Topics1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year     The Curta.org Bulletin Board Forum Index -> History All times are GMT Goto page 1, 2  Next Page 1 of 2 Jump to: Select a forum Commerce----------------For SaleWantedServicesScams Help----------------General Questions and Help Information----------------History Site----------------Notices  New posts    No new posts    Announcement New posts [ Popular ]    No new posts [ Popular ]    Sticky New posts [ Locked ]    No new posts [ Locked ] You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2005 phpBB Group