Patent US 4503111A
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Patent number | US 4503111A (click link for details and documents via Google Patents) |
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Title | Hydrophobic substrate with coating receptive to inks |
Inventors | Charles W. Jaeger, Donald R. Titterington, Le P. Hue |
Company | Tektronix Inc |
Filing date | 1983-05-09 |
Grant date | 1985-03-05 |