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 14436 Tue Jan 02, 2024 9:48 am murff THE SILENT CURTAS MYSTERY [ Goto page: 1, 2 ] 20 RoMan 112962 Sat Dec 30, 2023 6:07 pm opensourcefan 0 0 6 4 5 4 3 2 - The magic number 1 murff 12734 Sat Dec 30, 2023 5:21 am opensourcefan Curta Type 2 - A 12-piece case for teaching mathematics 4 murff 11798 Sun Oct 08, 2023 11:44 am Pete42 "CONTINA" - "CONTINA" 8 murff 56295 Wed Mar 22, 2023 11:58 am murff Suttner's Office Equipment 0 murff 6422 Sat Mar 04, 2023 4:38 pm murff Curta Type 1 - Demonstration kit 1 murff 6341 Tue Jan 31, 2023 1:55 am Landcrab Curta is Arithmeum's "Calculator of the Month" 0 Pete42 5294 Fri Jan 20, 2023 8:40 am Pete42 Curta Type 1a - a historical reflection 1 murff 8289 Thu Oct 06, 2022 7:55 am murff CT Scanned Curtas 0 Stormsky 8745 Fri Jul 01, 2022 12:41 am Stormsky CURTA font 3 K5SMJ 13943 Fri Mar 25, 2022 9:53 am murff souvenirs, souvenirs, souvenirs, ... 1 murff 16552 Wed Mar 23, 2022 11:11 pm Chris in Japan Curta Type 2 and Type 2a - 1949 11 murff 45403 Wed Mar 23, 2022 5:44 pm murff The Mega Curta 5 murff 25069 Tue Jan 25, 2022 12:45 pm murff Curta Calculating Techniques 7 K5SMJ 20318 Sun Dec 26, 2021 9:55 am murff And Now for Something Completely Different 5 murff 20463 Sat Aug 14, 2021 2:25 pm murff Curta as a giveaway 5 murff 22091 Sat Jun 26, 2021 10:06 am Sebastian Highest known serial number of type I 1 Sebastian 11078 Fri Jun 25, 2021 8:01 pm murff Curta Drawing 1947 0 CurtaContina 10270 Sun Jun 20, 2021 9:19 am CurtaContina The oldest Curtas at Liechtenstein NationalMuseum 0 CurtaContina 10578 Wed Jun 16, 2021 11:47 am CurtaContina Variations of Curta Type 1 & 2 Canisters 4 murff 23480 Mon May 17, 2021 11:35 am murff Liliput 3 murff 20674 Fri May 07, 2021 12:37 pm murff Visiting Liechtenstein 6 Curt A. Calculator 26446 Mon Mar 01, 2021 3:35 pm Troy Eagan More about the Base plate Curta Type 1... 0 murff 9950 Tue Dec 15, 2020 9:19 pm murff Early CURTA I Service Manual / Service Handbuch 7 murff 20255 Mon Nov 09, 2020 12:32 pm murff Wer Baut Maschinen ? 1 murff 15995 Wed Sep 02, 2020 11:45 am murff Brain Fade during the 45 years since I last used a Curta 0 WilsonLaidlaw 11510 Tue Jun 02, 2020 4:07 pm WilsonLaidlaw Nom de la machine modifier en CURTA 2 murff 13796 Thu Apr 16, 2020 8:54 pm murff Linke Wienzeile 274 5 murff 19049 Fri Aug 30, 2019 11:07 am murff Herzstark Wien - Parallelendmass (1938...1943) 2 murff 15286 Sat Jun 22, 2019 2:20 pm murff Curta serial numbers and yearly production quantity 4 murff 31346 Sat Jan 05, 2019 4:04 pm murff Sample case with 33 parts / assemblies Curta Type 1 12 murff 48884 Sat Nov 10, 2018 4:18 pm davhamm Final Contina Summer Sale 8 murff 31143 Tue Sep 18, 2018 11:32 pm davhamm New section needed in this forum: Police News! 1 alfredologioia 14780 Fri Aug 31, 2018 1:59 pm murff Variations of Curta Type I and II 7 murff 28887 Wed May 09, 2018 2:36 pm eteson Curta Type 2 360 degree view 4 murff 27111 Mon Jan 01, 2018 8:09 am murff Curt Herzstarks Rechenmaschine Curta [ Goto page: 1, 2 ] 18 murff 79340 Wed Nov 01, 2017 3:12 pm Pete Curta Related Historical Trivia Question 3 Rubberswan 19162 Mon Sep 18, 2017 7:34 pm davhamm White ring in first curta cases? 2 eteson 17044 Thu Aug 17, 2017 6:48 pm murff Contina as it is today 2 Chris in Japan 17011 Wed Jun 28, 2017 2:30 pm eteson Limited Edition 3 murff 19037 Thu Jun 22, 2017 12:05 pm Rubberswan Engraved Curtas 4 murff 29239 Sun Feb 12, 2017 8:48 pm murff The "Yellow" Van Nuys Curta Math Handbook [ Goto page: 1, 2 ] 24 CurtaGuy 123691 Fri Feb 10, 2017 7:12 am stenella 8128 - The "perfect" Curta 1 ricky 19259 Thu Feb 02, 2017 6:54 pm Sebastian This is an official product by Contina AG Mauren 2 murff 18123 Fri Dec 09, 2016 8:33 pm murff Leather cases 4 Pete 30920 Wed Jun 08, 2016 7:38 pm Pete Zehntausendste Curta Type 2 6 murff 29096 Fri Mar 04, 2016 10:20 pm 2010*smiths My 'Curta' Wristwatch 2 2010*smiths 21933 Tue Feb 23, 2016 12:01 am 2010*smiths 100 parts of Curta Type I 0 murff 15429 Mon Feb 15, 2016 12:39 pm murff The complete part list of CURTA Type 1 - 1951 6 murff 32490 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