Patent US3423786A successfully refreshed from Google Patents.
US3423786A
Expired / Lapsed
US
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Cabinet hinge having separable hinge leaves
Assignee: Ajax Hardware Manufacturing Corp
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Filing: 1966-06-23
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Granted: 1969-01-28
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Expires: 1986-06-23
Abstract
No abstract record available.
Inventors
- 👤 Henry Arias Jr
- 👤 Viles K Fremstad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:20
CPC Classifications
E; E05; E05D; E05D7/00; E05D7/12; E05D7/123; E05D7/04; E05D2007/0476; E05D5/00; E05D5/02; E05D5/06; E05D5/065; E05Y; E05Y2600/00; E05Y2600/50; E05Y2600/52; E05Y2600/53; E05Y2900/00; E05Y2900/20; Y; Y10; Y10S; Y10S16/00; Y10S16/40
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) | 1972-01-28 | 1972-07-29 | 1973-01-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-28 | 1976-07-29 | 1977-01-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-28 | 1980-07-29 | 1981-01-28 | $7700.00 | Window Closed / Lapsed |