| Manufacturer: |
Aristo |
| Country of Manufacture: |
Germany |
| Type: |
Projection Slide Rule Aristo TriLog 108 |
| Number: |
|
| Date of Manufacture: |
|
| Scales: (Front) |
T1, T2, A [B, BI, CI, C] D, P, S, ST |
| Scales: (Back) |
LL1, LL2, LL3, DF [CF, CIF, CI, C] D, L, K |
| Number of Scales: |
22 |
| Gauge Points: |
π, e, p', p" |
| Slide Rule made from: |
Plastic |
| Cursor made from: |
Plastic |
| Cursor Lines: |
4 front (inc PS and kW), 2 back |
| Overall Length of Rule: |
24.4 cm |
| Length of Scales: |
20.0 cm |
| Width: |
17.0 cm |
| Depth: |
1.3 cm |
| Weight: |
|
| Acquired from: |
Susi Hakenstaller-Mayr |
| Date: |
April 2006 |
| Condition: |
Good |
| Accessories: |
Cardboard Box. Good condition
|
| Comments: |
|