Patent US 3886331A
Patent number | US 3886331A (click link for details and documents via Google Patents) |
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Title | Electronic scanning spectrophotometer system |
Inventors | Joseph Philip Schierer Jr |
Company | Tektronix Inc |
Filing date | 1973-09-14 |
Grant date | 1975-05-27 |
Related products:
Manufacturer | Model | Description | Introduced | Designers |
---|---|---|---|---|
Tektronix | 7J20 | Optical Spectrometer | 1975 |