Patent US3283383A successfully refreshed from Google Patents.
US3283383A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Securing device
Assignee: Individual
•
Filing: 1965-04-19
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Granted: 1966-11-08
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Expires: 1985-04-19
Abstract
No abstract record available.
Inventors
- 👤 Heath Robert John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 12:45
CPC Classifications
A; A01; A01F; A01F25/00; A01F25/13; B; B60; B60P; B60P7/00; B60P7/02; B60P7/04; B60P7/06; B60P7/08; B60P7/0807; Y; Y10; Y10T; Y10T24/00; Y10T24/44; Y10T24/44017
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
114 words
SECURING DEVCE FOR SECURING RESILIENT SHEETING COMPRISING A MEMBER HAVING A SMOOTH SURFACED CIRCULAR DISC, AND A SHANK, ONE END OF SAID SHANK BEING LOCATED CENTRALLY ON ONE OF THE FLAT SIDES OF SAID DISC, SAID DISC HAVING A CROSS-SECTIONAL AREA AT LEAST FIVE TIMES THAT OF THE SHANK IN COMBINATION WITH A RESILIENT BAND, SAID RESILIENT BAND BEING DISPOSED OVER SAID SHANK WHEN THE SHEETING IS IN POSITION TO RETAIN ON SAID DISC A MOUTH FORMED IN THE SHEETING, THE DIMENSIONS AND ELASTICITY OF THE BAND BEING SUCH THAT WHEN THE SHEET IS PULLED THE BAND ALLOWS THE MOUTH TO EXPAND WITHOUT THE SHEET TEARING OR THE SAID MOUTH PASSING OVER THE DISC.
Claim 2
Dependent Claim
114 words
SECURING DEVCE FOR SECURING RESILIENT SHEETING COMPRISING A MEMBER HAVING A SMOOTH SURFACED CIRCULAR DISC, AND A SHANK, ONE END OF SAID SHANK BEING LOCATED CENTRALLY ON ONE OF THE FLAT SIDES OF SAID DISC, SAID DISC HAVING A CROSS-SECTIONAL AREA AT LEAST FIVE TIMES THAT OF THE SHANK IN COMBINATION WITH A RESILIENT BAND, SAID RESILIENT BAND BEING DISPOSED OVER SAID SHANK WHEN THE SHEETING IS IN POSITION TO RETAIN ON SAID DISC A MOUTH FORMED IN THE SHEETING, THE DIMENSIONS AND ELASTICITY OF THE BAND BEING SUCH THAT WHEN THE SHEET IS PULLED THE BAND ALLOWS THE MOUTH TO EXPAND WITHOUT THE SHEET TEARING OR THE SAID MOUTH PASSING OVER THE DISC.
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) | 1969-11-07 | 1970-05-09 | 1970-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-07 | 1974-05-09 | 1974-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-07 | 1978-05-09 | 1978-11-08 | $7700.00 | Window Closed / Lapsed |