Page values for "Patent US 4540997A"
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"Patents" values
1 row is stored for this page| Office | US |
| Number | 4540997A |
| Title | Method and apparatus for avoiding the drying of ink in the ink jets of ink jet printers |
| Inventors | Larry Biggs • Pierre Radochonski |
| Company | Tektronix Inc |
| Filing_date | 1984-03-26 |
| Grant_date | 1985-09-10 |