US3422583A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for positioning a roll on a roll grinder
Assignee: Milacron Inc
•
Filing: 1966-04-18
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Granted: 1969-01-21
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Expires: 1986-04-18
Abstract
No abstract record available.
Inventors
- 👤 Albert D C Stuckey
- 👤 Paul J Gruber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:31
CPC Classifications
B; B24; B24B; B24B49/00; B24B41/00; B24B41/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-01-21 | 1972-07-22 | 1973-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-21 | 1976-07-22 | 1977-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-21 | 1980-07-22 | 1981-01-21 | $7700.00 | Window Closed / Lapsed |