US2451615A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for gauging and assorting cartridges according to height of primers
Assignee: Remington Arms Co LLC
•
Filing: 1944-07-21
•
Granted: 1948-10-19
•
Expires: 1964-07-21
Abstract
No abstract record available.
Inventors
- 👤 Robert M Flanagan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:15
CPC Classifications
B; B07; B07C; B07C5/00; B07C5/04; B07C5/06; Y; Y10; Y10S; Y10S209/00; Y10S209/91
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US231359A
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US1686694A
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US695075A
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US1341463A
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US1348310A
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US1758268A
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US1894025A
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US1873315A
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US2219155A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-10-19 | 1952-04-19 | 1952-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-10-19 | 1956-04-19 | 1956-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-10-19 | 1960-04-19 | 1960-10-19 | $7700.00 | Window Closed / Lapsed |