Patent US 2548457A
Patent number | US 2548457A (click link for details and documents via Google Patents) |
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Title | Coaxial connector for high-frequency transmission lines |
Inventors | Harold M Wilson |
Company | General Radio |
Filing date | 1947-01-10 |
Grant date | 1951-04-10 |
This is the patent for the GenRad GR-874 connector.