Patent US 4192451A: Difference between revisions
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|Grant date=1980-03-11 | |Grant date=1980-03-11 | ||
|Cites=Patent US 3764995A;Patent US 3813647A;Patent US 3916306A;Patent US 4012625A; | |Cites=Patent US 3764995A;Patent US 3813647A;Patent US 3916306A;Patent US 4012625A; | ||
|Links=Signature analysis | |||
}} | }} | ||
[[Category:Signature analysis]] | [[Category:Signature analysis]] | ||
Latest revision as of 04:04, 14 October 2024
| Patent number | US 4192451A (click link for details and documents via Google Patents) |
|---|---|
| Title | Digital diagnostic system employing signature analysis |
| Inventors | Stephen Swerling, Steven R. Smith, Thomas W. Wiesmann |
| Company | Tektronix Inc |
| Filing date | 1978-05-30 |
| Grant date | 1980-03-11 |