US2994442A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Kinetic energy absorbing device
Assignee: Bendix Corp
•
Filing: 1960-06-20
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Granted: 1961-08-01
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Expires: 1980-06-20
Abstract
No abstract record available.
Inventors
- 👤 George E Frederick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:04
CPC Classifications
B; B61; B61G; B61G9/00; B61G9/04; B61G9/10; B61G9/08; F; F16; F16F; F16F9/00; F16F9/32; F16F9/34; F16F9/48; F16F9/486
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2963175A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-07-31 | 1965-01-30 | 1965-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-31 | 1969-01-30 | 1969-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-31 | 1973-01-30 | 1973-08-01 | $7700.00 | Window Closed / Lapsed |