| CURTA calculator | |
 |
 |
| Analogic calculator (unknown use) | |
 |
 |
| Memories | |
 |
 |
 |
 |
 |
 |
| CKD 'Carte à mémoire' Reader | |
 |
 |
| Homemade Télécarte Reader (1986) | |
 |
| Homemade Télécarte & CàM Reader (1987) |
 |
Last revision: 2022/11/11
|
Calculators |
| CURTA calculator | |
|
|
| Analogic calculator (unknown use) | |
|
|
| Memories | |
|
|
|
|
|
|
| CKD 'Carte à mémoire' Reader | |
|
|
| Homemade Télécarte Reader (1986) | |
|
| Homemade Télécarte & CàM Reader (1987) |
|