US3237257A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plastic buckle
Assignee: United Carr Inc
•
Filing: 1964-03-26
•
Granted: 1966-03-01
•
Expires: 1984-03-26
Abstract
No abstract record available.
Inventors
- 👤 William B Forsberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:25
CPC Classifications
A; A44; A44B; A44B11/00; A44B11/006; A44B17/00; A44B17/0029; A44B17/0035; Y; Y10; Y10T; Y10T24/00; Y10T24/34; Y10T24/3401; Y10T24/3423; Y10T24/3424
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
A ONE-PIECE PLASTIC FASTENER HAVING SUBSTANTIALLY PARALLEL SIDE BARS CONNECTED AT OPPOSITE ENDS BY END BARS, A BASE EXTENDING BETWEEN SAID SIDE BARS AND SPACED FROM SAID END BARS TO PROVIDE SLOTS CAPABLE OF RECEIVING A STRAP, A HOLLOW TAPERED POST EXTENDING FROM ONLY ONE SURFACE OF SAID BASE AND BEING CLODED AT ITS END ADJACENT THE BASE, AND REINFORCING ABUTMENTS DISPOSED ALONG OPPOSITE SIDES OF SAID POST AND TAPERING FROM SAID BASE TOWARD SAID POST, SAID ABUTMENTS PROVIDING A RESISTANNCE TO FORCES TENDING TO FLEX SAID POST IN THE DIRECTION OF SAID SIDE BARS.
Claim 2
Dependent Claim
95 words
A ONE-PIECE PLASTIC FASTENER HAVING SUBSTANTIALLY PARALLEL SIDE BARS CONNECTED AT OPPOSITE ENDS BY END BARS, A BASE EXTENDING BETWEEN SAID SIDE BARS AND SPACED FROM SAID END BARS TO PROVIDE SLOTS CAPABLE OF RECEIVING A STRAP, A HOLLOW TAPERED POST EXTENDING FROM ONLY ONE SURFACE OF SAID BASE AND BEING CLODED AT ITS END ADJACENT THE BASE, AND REINFORCING ABUTMENTS DISPOSED ALONG OPPOSITE SIDES OF SAID POST AND TAPERING FROM SAID BASE TOWARD SAID POST, SAID ABUTMENTS PROVIDING A RESISTANNCE TO FORCES TENDING TO FLEX SAID POST IN THE DIRECTION OF SAID SIDE BARS.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-28 | 1969-08-30 | 1970-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-28 | 1973-08-30 | 1974-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-28 | 1977-08-30 | 1978-03-01 | $7700.00 | Window Closed / Lapsed |