Frederick Post 1460
Slide Rules for this model:
v1
| Slide Rule ID | Manufacturer | Model Code | Lot Code |
|---|---|---|---|
| Frederick Post | 1460 | QE |
v2
| Slide Rule ID | Manufacturer | Model Code | Lot Code |
|---|---|---|---|
| Frederick Post | 1460 | VA |
Slide Rules for this model:
| Slide Rule ID | Manufacturer | Model Code | Lot Code |
|---|---|---|---|
| Frederick Post | 1460 | QE |
| Slide Rule ID | Manufacturer | Model Code | Lot Code |
|---|---|---|---|
| Frederick Post | 1460 | VA |