US3273705A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastener
Assignee: —
•
Filing: —
•
Granted: 1966-09-20
•
Expires: 1983-09-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:27
CPC Classifications
G; G09; G09F; G09F3/00; G09F3/08; G09F3/14; Y; Y10; Y10T; Y10T24/00; Y10T24/46; Y10T24/4604; Y10T24/4664; Y10T24/4691
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
70 words
A FASTENING DEVICE COMPRISING, A NEEDLE TAPERING TO A POINT AT ONE END AND HAVING A RECESS AT THE OTHER END, A FLEXIBLE STRAND HAVING ONE END INTEGRALLY CONNECTED TO SAID NEEDLE INTERMEDIATE ITS ENDS AND FORMING AN ACUTE ANGLE WITH THE RECESSED END PORTION OF SAID NEEDLE, AND AN EYELET INTEGRAL WITH THE OTHER END OF SAID STRAND AND HAVING ITS AXIS LYING IN A PLANE COMMON TO SAID
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) | 1969-09-19 | 1970-03-21 | 1970-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-19 | 1974-03-21 | 1974-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-19 | 1978-03-21 | 1978-09-20 | $7700.00 | Window Closed / Lapsed |