Patent US 4307357A
| Patent number | US 4307357A (click link for details and documents via Google Patents) |
|---|---|
| Title | Foreshortened coaxial resonators |
| Inventors | Robert W. Alm |
| Company | Tektronix Inc |
| Filing date | 1980-03-04 |
| Grant date | 1981-12-22 |
| Patent number | US 4307357A (click link for details and documents via Google Patents) |
|---|---|
| Title | Foreshortened coaxial resonators |
| Inventors | Robert W. Alm |
| Company | Tektronix Inc |
| Filing date | 1980-03-04 |
| Grant date | 1981-12-22 |