|
Model |
Year |
Picture |
Description |
|
901B |
1971 |
 |
 - Production : 1971 - 1972
- Display : LED 8
- Power : 6 x NiCd
- Made : USA
- The first calculator manufactured
in
the USA
- Klixon keyboard
- Additional information
|
|
90701
(MX 70) |
1973 |
 |
- Production : 1973
- Display : LED 8
- Power : 3 x NiCd
- Made : USA
- Klixon keyboard
|
|
90515
(MX 50)
v1 |
1973 |
 |
|
90515
(MX 50)
v2 |
1973 |
 |
- Production : 1973
- Display : LED 8
- Power : 3 x NiCd
- Made : Canada
- Look at the particular "=" key
position !
- Additional information
|
|
90515
(MX 50)
v3 |
1973 |
 |
- Production : 1973
- Display : LED 8
- Power : 3 x NiCd
- Made : USA
- Look at the particular "=" key
position !
|
|
90601
(MX 61)
v1
|
1973 |
 |
- Production : 1973
- Display : LED 8
- Power : 3 x AA
- Made : USA
- Look at the particular "=" key
position !
|
|
90601
(MX 61)
v2
|
1973 |
_s.jpg) |
- Production : 1973
- Display : LED 8
- Power : 3 x AA
- Made : USA
|
|
90901
(MX 20) |
1973 |
 |
- Production : 1973
- Display : LED 8
- Power : 3 x AA
- Made : Mexico
- Look at the particular "=" key
position !
- Additional information
|
|
90705
(MX 75) |
1974 |
 |
|
_b.jpg)
