| Manufacturer: |
Dietzgen |
| Country of Manufacture: |
U.S.A. |
| Type: |
Vector Log Log N1725 Microglide |
| Number: |
004548 |
| Date of Manufacture: |
~ 1970 |
| Scales: (Front) |
LL01, LL02, LL03, DF [CF, CIF, L, CI, C] D, LL3, LL2, LL1 |
| Scales: (Back) |
Th, Sh2, Sh1, A [B, T1, T2, ST,S] D, DI, K |
| Number of Scales: |
25 |
| Gauge Points: |
π, e, q, m', m'' |
| Slide Rule made from: |
Bamboo and Plastic with Metal End Pieces |
| Cursor made from: |
Plastic with Metal Frame |
| Cursor Lines: |
1 front, 1 back |
| Overall Length of Rule: |
32.0 cm |
| Length of Scales: |
25.0 cm |
| Width: |
4.4 cm |
| Depth: |
0.7 cm |
| Weight: |
125 gm |
| Acquired from: |
Dick Crate |
| Date: |
June 2000 |
| Condition: |
Good |
| Accessories: |
Cardboard box. Good condition
Leather case. Good condition
Conversion Data Sheet. Good Condition
|
| Comments: |
|