US3664696A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Latch adjuster
Assignee: Hartwell Corp
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Filing: 1971-01-15
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Granted: 1972-05-23
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Expires: 1991-01-15
Abstract
Abstract A LATCH ADJUSTER OR TURNBUCKLE FOR FLUSH TYPE LATCHES INSTALLED IN AIRCRAFT, THE ADJUSTER INCLUDING AN ADJUSTING MEMBER WHICH IS PROVIDED WITH OPPOSED SCREWTHREADS, IS SQUARE IN CROSS SECTION AND IS SO MOUNTED THAT EACH OF ITS SIDES MAY OCCUPY A POSITION FLUSH WITH THE SURROUNDING SURFACE OF THE AIRCRAFT, EACH SIDE BEING PROVIDED WITH TOOL RECEIVING RECESS ACCESSIBLE FROM THE EXTERIOR OF THE AIRCRAFT FOR TURNING THE ADJUSTING MEMBER NINETY DEGRESS IN EITHER DIRECTION TO EXPOSE A FLANKING SIDE. YEILDABLE MEANS ENGAGE THE ADJUSTING MEMBER TO RETAIN. A SIDE IN ITS FLUSH POSITION.
Inventors
- 👤 Lloyd Richard Poe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:29
CPC Classifications
E; E05; E05C; E05C19/00; E05C19/10; E05C19/12; E05C19/14; E05C19/145; Y; Y10; Y10S; Y10S292/00; Y10S292/06; Y10S292/31; Y10T; Y10T292/00; Y10T292/08; Y10T292/0886; Y10T292/0887; Y10T292/089; Y10T292/0911; Y10T292/0913; Y10T292/0914; Y10T292/0917
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-05-23 | 1975-11-22 | 1976-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-05-23 | 1979-11-22 | 1980-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-05-23 | 1983-11-22 | 1984-05-23 | $7700.00 | Window Closed / Lapsed |