| Manufacturer: |
Aristo |
| Country of Manufacture: |
Germany |
| Type: |
Textile 80125 |
| Number: |
|
| Date of Manufacture: |
~1961 |
| Scales: (Front) |
cm / K,A [B,CI,C] D, L |
| Scales: (Back) |
[S, ST, T] |
| Number of Scales: |
10 |
| Gauge Points: |
π,C, C1, p'', p' + specialised gauge points |
| Slide Rule made from: |
Plastic |
| Cursor made from: |
Plastic |
| Cursor Lines: |
4 (3 specialised) |
| Overall Length of Rule: |
15.5 cm |
| Length of Scales: |
12.5 cm + 1.1 cm extension |
| Width: |
3.2 cm |
| Depth: |
0.5 cm |
| Weight: |
|
| Acquired from: |
Walter Saggau |
| Date: |
Aug 2011 |
| Condition: |
Good |
| Accessories: |
Leather sheath. Good condition
|
| Comments: |
Notice the Centigrade to Fahrenheit conversion scale in the gutter.
Essentially an Aristo Rietz 89
|