Patent US2598814A successfully refreshed from Google Patents.
US2598814A
Expired / Lapsed
US
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Cupboard door closure
Assignee: Individual
•
Filing: 1949-07-11
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Granted: 1952-06-03
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Expires: 1969-07-11
Abstract
No abstract record available.
Inventors
- 👤 Don G Mcafee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:56
CPC Classifications
E; E05; E05F; E05F17/00; E05F17/004; E05Y; E05Y2201/00; E05Y2201/60; E05Y2201/604; E05Y2201/606; E05Y2201/62; E05Y2201/622; E05Y2201/686; E05Y2900/00; E05Y2900/20
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) | 1955-06-03 | 1955-12-03 | 1956-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-03 | 1959-12-03 | 1960-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-03 | 1963-12-03 | 1964-06-03 | $7700.00 | Window Closed / Lapsed |