US2697873A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Elimination of squeaks in fabricated metal products
Assignee: Individual
•
Filing: 1949-07-08
•
Granted: 1954-12-28
•
Expires: 1969-07-08
Abstract
No abstract record available.
Inventors
- 👤 Jr James N Cooke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:21
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/02; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49833; Y10T29/49888; Y10T29/49947; Y10T29/49966; Y10T29/4997
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1440455A
Cited
US1614348A
Cited
US1730799A
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US1723307A
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US1893966A
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US2146595A
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US2292813A
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US2179476A
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US2257589A
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US2251417A
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US2383155A
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US2438472A
Cited
US2460181A
Cited
US2506728A
Cited
US2417263A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-12-27 | 1958-06-28 | 1958-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-12-27 | 1962-06-28 | 1962-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-12-27 | 1966-06-28 | 1966-12-28 | $7700.00 | Window Closed / Lapsed |