Patent US 5231489A: Difference between revisions
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(Created page with "{{Patent |Office=US |Number=5231489A |Title= |Company=Tektronix Inc |Inventors= |Filing date= |Grant date= }}") |
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|Office=US | |Office=US | ||
|Number=5231489A | |Number=5231489A | ||
|Title= | |Title=Moire measurement system using spectral analysis | ||
|Company=Tektronix Inc | |Company=Tektronix Inc | ||
|Inventors= | |Inventors=Bruce J. Penney | ||
|Filing date= | |Filing date=1992-05-06 | ||
|Grant date= | |Grant date=1993-07-27 | ||
}} | }} | ||
Latest revision as of 08:23, 7 June 2024
| Patent number | US 5231489A (click link for details and documents via Google Patents) |
|---|---|
| Title | Moire measurement system using spectral analysis |
| Inventors | Bruce J. Penney |
| Company | Tektronix Inc |
| Filing date | 1992-05-06 |
| Grant date | 1993-07-27 |