Patent US2970359A successfully refreshed from Google Patents.
US2970359A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locking means for plastic strap
Assignee: Individual
•
Filing: 1956-09-19
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Granted: 1961-02-07
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Expires: 1976-09-19
Abstract
No abstract record available.
Inventors
- 👤 Horace W Dryden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:58
CPC Classifications
A; A01; A01K; A01K35/00; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1498; Y10T24/45; Y10T24/45225; Y10T24/45471; Y10T24/45524; Y10T24/45545
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1563302A
Cited
US2178055A
Cited
US2341608A
Cited
US2548004A
Cited
US2654169A
Cited
US2558367A
Cited
GB755304A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-02-07 | 1964-08-08 | 1965-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-02-07 | 1968-08-08 | 1969-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-02-07 | 1972-08-08 | 1973-02-07 | $7700.00 | Window Closed / Lapsed |