US3097597A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ink roller lubricator
Assignee: Meredith Publishing Co
•
Filing: 1961-05-01
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Granted: 1963-07-16
•
Expires: 1981-05-01
Abstract
No abstract record available.
Inventors
- 👤 Martin K Visser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:12
CPC Classifications
B; B41; B41F; B41F31/00; B41F31/02; B41F31/04
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
108 words
AN INK ROLLER LUBRICATOR COMPRISING AN OIL RESERVOIR, A C-CLAMP FOR MOUNTING ON THE BACK WALL OF THE INK FOUNTAIN OF A PRINTING PRESS, SAID RESERVOIR BEING PIVOTED TO SAID C-CLAMP, A WICK IN SAID RESERVOIR HAVING A PORTION EXTENDING THEREFROM, A PRESSURE PLATE CARRIED BY SAID RESERVOIR AND IN OPPOSITION TO THE INK ROLLER OF THE PRINTING PRESS WITH SAID PORTION OF SAID WICK BETWEEN SAID PRESSURE PLATE AND THE INK ROLLER, AND MEANS TO PIVOTALLY ADJUST SAID RESERVOIR TO ADJUST THE DISTANCE OF SAID PRESSURE PLATE FROM THE INK ROLLER AND THEREBY THE PRESSURE OF SAID PRESSURE PLATE ON SAID WICK PORTION AGAINST THE INK ROLLER.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-15 | 1967-01-14 | 1967-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-15 | 1971-01-14 | 1971-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-15 | 1975-01-14 | 1975-07-16 | $7700.00 | Window Closed / Lapsed |