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 5398 Tue Jan 02, 2024 9:48 am murff THE SILENT CURTAS MYSTERY [ Goto page: 1, 2 ] 20 RoMan 93586 Sat Dec 30, 2023 6:07 pm opensourcefan 0 0 6 4 5 4 3 2 - The magic number 1 murff 8610 Sat Dec 30, 2023 5:21 am opensourcefan Curta Type 2 - A 12-piece case for teaching mathematics 4 murff 8228 Sun Oct 08, 2023 11:44 am Pete42 "CONTINA" - "CONTINA" 8 murff 50363 Wed Mar 22, 2023 11:58 am murff Suttner's Office Equipment 0 murff 3297 Sat Mar 04, 2023 4:38 pm murff Curta Type 1 - Demonstration kit 1 murff 3438 Tue Jan 31, 2023 1:55 am Landcrab Curta is Arithmeum's "Calculator of the Month" 0 Pete42 2398 Fri Jan 20, 2023 8:40 am Pete42 Curta Type 1a - a historical reflection 1 murff 5137 Thu Oct 06, 2022 7:55 am murff CT Scanned Curtas 0 Stormsky 5598 Fri Jul 01, 2022 12:41 am Stormsky CURTA font 3 K5SMJ 10308 Fri Mar 25, 2022 9:53 am murff souvenirs, souvenirs, souvenirs, ... 1 murff 13010 Wed Mar 23, 2022 11:11 pm Chris in Japan Curta Type 2 and Type 2a - 1949 11 murff 38784 Wed Mar 23, 2022 5:44 pm murff The Mega Curta 5 murff 20329 Tue Jan 25, 2022 12:45 pm murff Curta Calculating Techniques 7 K5SMJ 15565 Sun Dec 26, 2021 9:55 am murff And Now for Something Completely Different 5 murff 15467 Sat Aug 14, 2021 2:25 pm murff Curta as a giveaway 5 murff 17387 Sat Jun 26, 2021 10:06 am Sebastian Highest known serial number of type I 1 Sebastian 7674 Fri Jun 25, 2021 8:01 pm murff Curta Drawing 1947 0 CurtaContina 7105 Sun Jun 20, 2021 9:19 am CurtaContina The oldest Curtas at Liechtenstein NationalMuseum 0 CurtaContina 7317 Wed Jun 16, 2021 11:47 am CurtaContina Variations of Curta Type 1 & 2 Canisters 4 murff 19023 Mon May 17, 2021 11:35 am murff Liliput 3 murff 16172 Fri May 07, 2021 12:37 pm murff Visiting Liechtenstein 6 Curt A. Calculator 19999 Mon Mar 01, 2021 3:35 pm Troy Eagan More about the Base plate Curta Type 1... 0 murff 6322 Tue Dec 15, 2020 9:19 pm murff Early CURTA I Service Manual / Service Handbuch 7 murff 15596 Mon Nov 09, 2020 12:32 pm murff Wer Baut Maschinen ? 1 murff 12509 Wed Sep 02, 2020 11:45 am murff Brain Fade during the 45 years since I last used a Curta 0 WilsonLaidlaw 8137 Tue Jun 02, 2020 4:07 pm WilsonLaidlaw Nom de la machine modifier en CURTA 2 murff 10102 Thu Apr 16, 2020 8:54 pm murff Linke Wienzeile 274 5 murff 14923 Fri Aug 30, 2019 11:07 am murff Herzstark Wien - Parallelendmass (1938...1943) 2 murff 11622 Sat Jun 22, 2019 2:20 pm murff Curta serial numbers and yearly production quantity 4 murff 26478 Sat Jan 05, 2019 4:04 pm murff Sample case with 33 parts / assemblies Curta Type 1 12 murff 39141 Sat Nov 10, 2018 4:18 pm davhamm Final Contina Summer Sale 8 murff 23723 Tue Sep 18, 2018 11:32 pm davhamm New section needed in this forum: Police News! 1 alfredologioia 10753 Fri Aug 31, 2018 1:59 pm murff Variations of Curta Type I and II 7 murff 22739 Wed May 09, 2018 2:36 pm eteson Curta Type 2 360 degree view 4 murff 22121 Mon Jan 01, 2018 8:09 am murff Curt Herzstarks Rechenmaschine Curta [ Goto page: 1, 2 ] 18 murff 66002 Wed Nov 01, 2017 3:12 pm Pete Curta Related Historical Trivia Question 3 Rubberswan 14571 Mon Sep 18, 2017 7:34 pm davhamm White ring in first curta cases? 2 eteson 12968 Thu Aug 17, 2017 6:48 pm murff Contina as it is today 2 Chris in Japan 12943 Wed Jun 28, 2017 2:30 pm eteson Limited Edition 3 murff 14674 Thu Jun 22, 2017 12:05 pm Rubberswan Engraved Curtas 4 murff 24317 Sun Feb 12, 2017 8:48 pm murff The "Yellow" Van Nuys Curta Math Handbook [ Goto page: 1, 2 ] 24 CurtaGuy 110880 Fri Feb 10, 2017 7:12 am stenella 8128 - The "perfect" Curta 1 ricky 15289 Thu Feb 02, 2017 6:54 pm Sebastian This is an official product by Contina AG Mauren 2 murff 14156 Fri Dec 09, 2016 8:33 pm murff Leather cases 4 Pete 26479 Wed Jun 08, 2016 7:38 pm Pete Zehntausendste Curta Type 2 6 murff 24245 Fri Mar 04, 2016 10:20 pm 2010*smiths My 'Curta' Wristwatch 2 2010*smiths 17899 Tue Feb 23, 2016 12:01 am 2010*smiths 100 parts of Curta Type I 0 murff 11835 Mon Feb 15, 2016 12:39 pm murff The complete part list of CURTA Type 1 - 1951 6 murff 27620 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