Name: | Hakra, Hans Krapf, Integra Vertrieb; Berlin (D) |
Abbreviation: | hakra |
Products: | Model types |
Summary: |
Hans Krapf, Integra Vertrieb Marke: Hakra Radiozubehör |
History: |
[1] Die Sendung, 1933, Heft 7 |
This manufacturer was suggested by Otmar Jung.
Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
D | 33 | Integra-Duplex |
Data Compliance | More Information |