Patent US3362080A successfully refreshed from Google Patents.
US3362080A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Through drying of paper
Assignee: Beloit Corp
•
Filing: 1966-02-14
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Granted: 1968-01-09
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Expires: 1986-02-14
Abstract
No abstract record available.
Inventors
- 👤 Robert A Daane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:39
CPC Classifications
D; D21; D21G; D21G9/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1870971A
Cited
US2532910A
Cited
GB672484A
Cited
US3004347A
Cited
US3248802A
Cited
US3246401A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-08 | 1971-07-10 | 1972-01-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-08 | 1975-07-10 | 1976-01-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-08 | 1979-07-10 | 1980-01-09 | $7700.00 | Window Closed / Lapsed |