Patent US3050892A successfully refreshed from Google Patents.
US3050892A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic firearm utilizing a spring for reloading
Assignee: Individual
•
Filing: 1959-03-18
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Granted: 1962-08-28
•
Expires: 1979-03-18
Abstract
No abstract record available.
Inventors
- 👤 Vogler Heinrich
- 👤 Krausser Heinz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:56
CPC Classifications
F; F41; F41A; F41A9/00; F41A9/01; F41A9/24; F41A9/26; F41A9/27
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US239238A
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US597588A
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US1284580A
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US1487722A
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US1534085A
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US2101148A
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US2057169A
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US2170221A
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US2786394A
Cited
US2872850A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-08-27 | 1966-02-26 | 1966-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-27 | 1970-02-26 | 1970-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-27 | 1974-02-26 | 1974-08-28 | $7700.00 | Window Closed / Lapsed |