|
|
|
|
|
Pickett Model 2 (1) - Notes
|
|
|
- There appear to be at least three variations of this model, this one is the Deci-Log Log. Refer to
Pickett Model 2 (2) for another version of this rule.
- The first variations appear to be scale arrangements on the same slide rule body, the third variant appears to be
constructed on an Aluminium slide rule body.
- This is an old style Pickett with metal cursor pieces. This was superceded around
1950 when the new cursor type was introduced which makes this rule at least 50 years old.
|
|
|
|
Details
|
|
|
Further details about this Slide Rule:
Brand |
Pickett |
Model |
Model 2 Deci-Log Log |
Country of Manufacture |
USA |
Scales Front |
3√1, 3√2,
3√3, L [T, T, ST, S, CI, C] D, √1, √2 |
Scales Back |
1/N1, 1/N2, 1/N3, 1/N4
[Instructions, CF, CI, C] D, N1, N2, N3, N4 |
Number of Scales |
25 |
Slide Rule Materials |
Magnesium |
Cursor Materials |
Metal/Plastic |
Cursor Lines |
1 Front, 1 Rear |
Scale Length |
24.7 cm |
Length |
30.7 cm |
Width |
5.2 cm |
Condition |
Good |
Documentation |
None |
Accessories |
Rubber case |
|
|
|
|