Patent US3048159A successfully refreshed from Google Patents.
US3048159A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compressed fluid-operated small arms weapons
Assignee: Individual
•
Filing: 1958-06-27
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Granted: 1962-08-07
•
Expires: 1978-06-27
Abstract
No abstract record available.
Inventors
- 👤 Richard M Kline
- 👤 Kenneth R Pitcher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:40
CPC Classifications
F; F41; F41B; F41B11/00; F41B11/60; F41B11/62
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1852401A
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US1818810A
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US2117935A
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US2204372A
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US2499340A
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US2371059A
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US2594185A
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US2638884A
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US2634717A
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US2699767A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-08-06 | 1966-02-05 | 1966-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-06 | 1970-02-05 | 1970-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-06 | 1974-02-05 | 1974-08-07 | $7700.00 | Window Closed / Lapsed |