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Pickett N4-T - Notes
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- An amazingly compact rule considering that it has 34 scales.
- 3 cube root scales
- 2 square root scales
- 4 log-log scales
- 4 inverse log-log scales
- 2 log scales
- 3 hyperbolic scales
- This is the traditional white model, refer to
Pickett N4-ES for the Eye Saver yellow model.
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Details
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Further details about this Slide Rule:
| Brand |
Pickett |
| Model |
N4-T Vector-Type LOG LOG, Dual-Base Speed Rule |
| Country of Manufacture |
USA |
| Scales Front |
3√1,
3√2, 3√3, DF
[CF, CIF, T1, T2, ST, S, CI, C] D, DI,
√1, √2 |
| Scales Back |
LL1, LL01, LL2, LL02,
DF/M [CF/M, Th, Sh1, Sh2, Ln, L, CI, C] D, LL3, LL03, LL4,
LL04 |
| Number of Scales |
34 |
| Slide Rule Materials |
Aluminium |
| Cursor Materials |
Nylon/Plastic with metal screws |
| Cursor Lines |
1 Front, 1 Rear |
| Scale Length |
25 cm |
| Length |
30.7 cm |
| Width |
5.2 cm |
| Condition |
Good |
| Documentation |
None |
| Accessories |
Leather case |
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