Name: | Ranger Examiner, USA (USA) |
Abbreviation: | ranger-ex |
Products: | Model types Others |
Summary: |
Ranger Examiner, sold by Radolek, Chicago. Catalog 1938, |
History: |
This manufacturer was suggested by Vitor Oliveira.
Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
USA | 38 | 440-540 Two Unit Combination Testers | ||
USA | 38 | 640 Free Point Tester | ||
USA | 38 | 540 Signal Generator | ||
USA | 38 | 440 Tube Tester | ||
USA | 38 | 740 Volt-Ohm-Milliameter | ||
USA | 38 | 557 All Wave Signal Generator | 30 | |
USA | 38 | 735 D. C. Volt-Ohm-Milliameter | ||
USA | 38 | 640-740 Two Unit Combination Testers | ||
USA | 38 | 540-740 Two Unit Combination Testers | ||
USA | 38 | 840 [Foundation Oscilloscope] | 84 | . |
Further details for this manufacturer by the members (rmfiorg):
Data Compliance | More Information |