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Last Post
why not?
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20
murff
60702
Thu Apr 25, 2024 7:35 ammurff
Curta Type II s/n 524151
4
answerguru
424
Wed Apr 24, 2024 2:55 pmanswerguru
Shipping to Romano Manaresi in Itally from US
2
mpechner
32473
Mon Apr 22, 2024 9:00 pmmpechner
Query Curta Type I
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21
RAPA
37751
Fri Apr 05, 2024 3:12 pmRAPA
Engraved Serial on Bottom Plate
4
mgaze
3316
Fri Mar 22, 2024 11:44 ammgaze
My "possibly repairable" low serial number Type II
10
Ravlen
2465
Thu Mar 07, 2024 3:27 pmRavlen
Ideas to protect your Curta from metal can abrasions.
10
opensourcefan
3754
Fri Feb 16, 2024 11:51 amUncle_Paul
another CONTINA canister
3
Graham Nash
2721
Sat Jan 27, 2024 1:56 pmmurff
Curta I
0
peter123cz
2385
Fri Jan 26, 2024 4:12 pmpeter123cz
Curta algorithms collection
6
tamarka
7275
Thu Jan 25, 2024 6:14 pmtamarka
small "CURTA"
6
Graham Nash
1879
Wed Jan 24, 2024 11:35 amGraham Nash
How to know the value of my CURTA TYPE I
4
Madbutcher94
4793
Sun Jan 14, 2024 2:39 pmmurff
Brown Lid Curta Type II
0
Knetball
2497
Sun Jan 07, 2024 11:02 amKnetball
Curta Discord Server Created
0
opensourcefan
2394
Sun Dec 31, 2023 1:44 am opensourcefan
CURTA is a protected trade mark !
11
tamarka
28239
Sat Dec 30, 2023 5:39 am opensourcefan
Unreflective contributions
5
murff
7115
Sat Dec 30, 2023 4:06 am opensourcefan
Happy New Year!
2
murff
1707
Wed Dec 27, 2023 9:01 pmKnetball
Curta Type 2 Reassembly: Putting the counter assembly back:
5
ErichKeane
33916
Sat Dec 02, 2023 10:39 pmpaulhepner
Are these Curta Parts?
2
ErichKeane
3611
Sat Sep 23, 2023 4:16 pmErichKeane
Patent Poster
5
opensourcefan
4500
Thu Sep 21, 2023 4:52 pmmurff
cleaning aid for number dials
4
curtaschweiz
9720
Mon Sep 18, 2023 5:50 amBardamu
The Curta Watch
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20
murff
109799
Mon Sep 11, 2023 8:23 pmmurff
Square Roots
7
Sebastian
13150
Sun Sep 10, 2023 7:02 pmdakota
Color of the Can
2
Rhenium
4368
Sat Sep 09, 2023 11:58 pmdakota
"Well meant" vs. "well done" ...
0
Pete42
2910
Fri Sep 08, 2023 2:47 pmPete42
Looking for info about Top lid of a Type 1 canister......
4
Kmcqueen
7533
Thu Jun 22, 2023 7:56 ammurff
Adhesive question......
0
Kmcqueen
3651
Sat Jun 10, 2023 4:23 pmKmcqueen
Plastic crank handle for Curta II
0
Kmcqueen
4588
Sat Jun 10, 2023 3:45 pmKmcqueen
10s Carry Seems a bit off
1
abmLondon
20867
Wed Apr 19, 2023 8:16 ammurff
unusual Curta
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32
Sebastian
260544
Sun Apr 16, 2023 4:22 pmPete42
Cleaned my Curta with a ultrasonic cleaner...
2
flashboiler
27541
Fri Apr 14, 2023 5:25 pmflashboiler
Review - "The CURTA watch"
5
murff
18347
Sun Mar 19, 2023 8:48 pm2010*smiths
Received my first Curta today but all is not well
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23
Paul1967
81740
Sun Feb 26, 2023 2:17 pmdanbrew
The (my) year of the Curta
2
Pete42
7841
Sat Jan 21, 2023 9:49 amPete42
Happy and peaceful new year!
2
murff
4861
Sun Jan 01, 2023 4:55 pmmurff
Computing Examples for the Curta Calculating Machine Manual
4
Robert Willihnganz
35686
Fri Dec 30, 2022 10:45 ammurff
Repair Resources
5
Craig Thompson
5230
Sun Dec 18, 2022 9:10 pmmurff
Is there a "1956 rare series of Curta calculators"
4
stenella
19688
Sun Nov 20, 2022 12:32 amPete42
Curta Pair
0
Pete42
3429
Wed Nov 09, 2022 4:07 pmPete42
Shipping declarations
2
mpechner
4682
Sat Oct 22, 2022 3:13 pmmurff
Calculating the difference between two dates
1
cbzero
5468
Fri Aug 05, 2022 4:44 pmmurff
CT Scan of Adam Savage's Curta
1
2010*smiths
5897
Sun Jul 31, 2022 2:18 pmmurff
First Impressions from a New Curta Owner
2
cbzero
5853
Sun Jul 31, 2022 10:51 am2010*smiths
A few questions from a newbie
2
cbzero
6368
Tue Jul 12, 2022 4:40 pmcbzero
Curta case
8
murff
12246
Sat May 14, 2022 1:50 pmGraham Nash
Variants of the green sample case
2
murff
10682
Tue Apr 26, 2022 4:29 amGraham Nash
Curta cank device
2
curtaschweiz
7997
Mon Mar 28, 2022 4:28 pmcurtaschweiz
3D Printed Curta 3x Size
1
ybl84f1
8334
Tue Mar 22, 2022 6:11 amMrSmith
What to look for in a cutaway Curta?
2
jordancb
5528
Mon Mar 07, 2022 5:49 pmjordancb
Curta with gummy setting sliders - how to lubricate?
6
jordancb
8353
Sun Jan 30, 2022 1:53 amjordancb
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