US3357296A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Staple fastener
Assignee: Individual
•
Filing: 1965-05-14
•
Granted: 1967-12-12
•
Expires: 1985-05-14
Abstract
No abstract record available.
Inventors
- 👤 Keuneth W Lefever
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 19:27
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/064; A61B17/0643; A61B2017/0641; Y; Y10; Y10S; Y10S411/00; Y10S411/92; Y10T; Y10T24/00; Y10T24/36; Y10T24/3611; Y10T29/00; Y10T29/49; Y10T29/49789; Y10T29/49798; Y10T29/49826; Y10T29/49833; Y10T29/49908; Y10T29/49915
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
A FASTENER FOR CONNECTING SHEET ARTICLES COMPRISING A STAPLE ELEMENT AND AN ELONGATED RECEIVING ELEMENT, SAID STAPLE ELEMENT INCLUDING A CROSS MEMBER, INDEPENDENT LEGS DETACHABLY MOUNTED IN SAID CROSS MEMBER PROXIMATE EACH END THEREOF AND DEPENDING THEREFROM IN PARALLEL COPLANAR RELATION TO ONE ANOTHER, SAID RECEIVING ELEMENT HAVING A PAIR OF HOLES ADJACENT THE ENDS THEREOF WITH AT LEAST A PORTION OF SAID HOLES BEING IN OPPOSED RELATIONSHIP, SAID HOLES BEING CONFIRURED TO RECEIVE THE LEGS OF SAID STAPLE ELEMENT AFTER SAID LEGS ARE BENT INWARDLY DURING THE
Claim 2
Dependent Claim
88 words
A FASTENER FOR CONNECTING SHEET ARTICLES COMPRISING A STAPLE ELEMENT AND AN ELONGATED RECEIVING ELEMENT, SAID STAPLE ELEMENT INCLUDING A CROSS MEMBER, INDEPENDENT LEGS DETACHABLY MOUNTED IN SAID CROSS MEMBER PROXIMATE EACH END THEREOF AND DEPENDING THEREFROM IN PARALLEL COPLANAR RELATION TO ONE ANOTHER, SAID RECEIVING ELEMENT HAVING A PAIR OF HOLES ADJACENT THE ENDS THEREOF WITH AT LEAST A PORTION OF SAID HOLES BEING IN OPPOSED RELATIONSHIP, SAID HOLES BEING CONFIRURED TO RECEIVE THE LEGS OF SAID STAPLE ELEMENT AFTER SAID LEGS ARE BENT INWARDLY DURING THE
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) | 1970-12-11 | 1971-06-12 | 1971-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-11 | 1975-06-12 | 1975-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-11 | 1979-06-12 | 1979-12-12 | $7700.00 | Window Closed / Lapsed |