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US2786229A
Expired / Lapsed
US
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Hinge
Assignee: Stanley Works
•
Filing: 1954-02-23
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Granted: 1957-03-26
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Expires: 1974-02-23
Abstract
No abstract record available.
Inventors
- 👤 John D Carroll
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:50
CPC Classifications
E; E05; E05D; E05D5/00; E05D5/10; E05D5/12; E05D5/128; E05D7/00; E05D7/10; E05D7/1005; E05D7/1016
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) | 1960-03-25 | 1960-09-24 | 1961-03-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-03-25 | 1964-09-24 | 1965-03-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-03-25 | 1968-09-24 | 1969-03-26 | $7700.00 | Window Closed / Lapsed |