| Manufacturer: |
|
| Country of Manufacture: |
Japan |
| Type: |
PSL 2-428 Student Log Log |
| Number: |
|
| Date of Manufacture: |
|
| Scales: (Front) |
LL02, LL03, DF [CF, CIF, CI, C] D, LL3, LL2 |
| Scales: (Back) |
LL01, K, A [B, T, ST, S] D, L, LL1 |
| Number of Scales: |
20 |
| Gauge Points: |
π,e |
| Slide Rule made from: |
Plastic |
| Cursor made from: |
Plastic |
| Cursor Lines: |
1 front, 1 back |
| Overall Length of Rule: |
21.7 cm |
| Length of Scales: |
25.0 cm |
| Width: |
4.0 cm |
| Depth: |
0.2 cm |
| Weight: |
|
| Acquired from: |
Jeanne Jackson |
| Date: |
Sep 2003 |
| Condition: |
Good |
| Accessories: |
Cardboard Box. Medium condition
Plastic sheath. Good condition
Instructions (English). Good condition
|
| Comments: |
|