Patent US2984182A successfully refreshed from Google Patents.
US2984182A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shotgun shell tube or cartridge
Assignee: RC Can Co
•
Filing: 1958-03-03
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Granted: 1961-05-16
•
Expires: 1978-03-03
Abstract
No abstract record available.
Inventors
- 👤 William F J Fienup
- 👤 Jerome J Galbierz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:56
CPC Classifications
F; F42; F42B; F42B5/00; F42B5/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1196200A
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US1567631A
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US1944970A
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US2180239A
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US2192923A
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US2623445A
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US2461539A
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US2582125A
Cited
US2829595A
Cited
FR1129156A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-15 | 1964-11-14 | 1965-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-15 | 1968-11-14 | 1969-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-15 | 1972-11-14 | 1973-05-16 | $7700.00 | Window Closed / Lapsed |