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US2466355A
Expired / Lapsed
US
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Safety device
Assignee: Individual
•
Filing: 1946-11-14
•
Granted: 1949-04-05
•
Expires: 1966-11-14
Abstract
No abstract record available.
Inventors
- 👤 Jesse L Baker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:52
CPC Classifications
B; B23; B23Q; B23Q5/00; B23Q5/54; B23Q5/58; B23Q5/585; B24; B24B; B24B55/00; Y; Y10; Y10S; Y10S200/00; Y10S200/35
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2204897A
Cited
US2181822A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-04-04 | 1952-10-04 | 1953-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-04-04 | 1956-10-04 | 1957-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-04-04 | 1960-10-04 | 1961-04-05 | $7700.00 | Window Closed / Lapsed |