| Name | Last modified | Size | Description | |
|---|---|---|---|---|
| Parent Directory | - | |||
| Polarad Electronics Test Set, Radar AN-UPM-53 Schematic Diagram.pdf | 2011-12-01 21:02 | 466K | ||
| HEATHKIT IN-37 Resistance Substitution Box.pdf | 2011-07-11 06:23 | 1.5M | ||
| HEATHKIT IN-47 Capacitor Substitution Box.pdf | 2011-07-11 06:26 | 7.9M | ||
| HEATHKIT CS-1 Condensor Substitution Box.pdf | 2011-07-11 06:24 | 18M | ||