| Manufacturer: |
Aristo |
| Country of Manufacture: |
Germany |
| Type: |
Aviat G 618 Multi-disc circular |
| Number: |
1G |
| Date of Manufacture: |
~1960 |
| Scales: (Front) |
mult, div, speed, time, dist, fuel cons |
| Scales: (Back) |
11x25 cm plotting surface, speeds |
| Number of Scales: |
22 on front, 4 on rear |
| Gauge Points: |
π |
| Slide Rule made from: |
Plastic |
| Cursor made from: |
Plastic |
| Cursor Lines: |
1 |
| Overall Length of Rule: |
25 cm. Diameter of circular section 13.5 cm |
| Length of Scales: |
|
| Width: |
|
| Depth: |
0.7 cm |
| Weight: |
162 gm |
| Acquired from: |
Christian Sievers |
| Date: |
May 2005 |
| Condition: |
Good |
| Accessories: |
Leather case. Good condition
|
| Comments: |
|