US2467270A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Folding bayonet for firearms
Assignee: Individual
•
Filing: 1944-06-16
•
Granted: 1949-04-12
•
Expires: 1964-06-16
Abstract
No abstract record available.
Inventors
- 👤 Patchett George William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:19
CPC Classifications
F; F41; F41C; F41C27/00; F41C27/16; F41C27/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US194489A
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US517555A
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US598896A
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US946132A
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US1301293A
Cited
US1329313A
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DE494068C
Cited
US2047401A
Cited
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Cited
US2330637A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-04-11 | 1952-10-11 | 1953-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-04-11 | 1956-10-11 | 1957-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-04-11 | 1960-10-11 | 1961-04-12 | $7700.00 | Window Closed / Lapsed |