US3417430A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Screw adjustment mechanism
Assignee: Agfa Gevaert NV
•
Filing: 1966-08-10
•
Granted: 1968-12-24
•
Expires: 1986-08-10
Abstract
No abstract record available.
Inventors
- 👤 Smedt Felix Frederik De
- 👤 Marinus Victor Alois
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:24
CPC Classifications
B; B29; B29C; B29C48/00; B29C48/25; B29C48/30; B29C48/305; B29C48/31; B29C48/03; B29C48/07; B29C48/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1574330A
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US2148003A
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US2718155A
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US2975475A
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US3112527A
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US3096543A
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US3109663A
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US3264686A
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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) | 1971-12-24 | 1972-06-24 | 1972-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-24 | 1976-06-24 | 1976-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-24 | 1980-06-24 | 1980-12-24 | $7700.00 | Window Closed / Lapsed |