| Manufacturer: |
Graphoplex |
| Country of Manufacture: |
France |
| Type: |
694a |
| Number: |
|
| Date of Manufacture: |
1962+ |
| Scales: (Front) |
P, T1, A [ B, T2, SRT, S, C] D, DI, K |
| Scales: (Back) |
L, LL3, DF [CF, CIF, CI, C] D, LL2, LL1 |
| Number of Scales: |
21 |
| Gauge Points: |
π, p'', p, R, d, e |
| Slide Rule made from: |
Plastic |
| Cursor made from: |
Plastic slightly magnifying |
| Cursor Lines: |
3 front, 1 back |
| Overall Length of Rule: |
33.0 cm |
| Length of Scales: |
25 cm |
| Width: |
3.9 cm cm |
| Depth: |
0.4 cm |
| Weight: |
90 gm |
| Acquired from: |
Thomas Gorman |
| Date: |
Sep 2000 |
| Condition: |
Good |
| Accessories: |
Leather case. Good condition
Instructions (French). Good condition
|
| Comments: |
Very high gloss
|