US2406392A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for applying rotating bands to projectile shells
Assignee: Mills Novelty Co
•
Filing: 1943-03-06
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Granted: 1946-08-27
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Expires: 1963-03-06
Abstract
No abstract record available.
Inventors
- 👤 Jr Anthony Minarik
- 👤 Swen H R Ericson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 03:38
CPC Classifications
B; B21; B21K; B21K27/00; B21K27/02; B21K25/00; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53313; Y10T29/53383; Y10T29/53987
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1949-08-26 | 1950-02-25 | 1950-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1953-08-26 | 1954-02-25 | 1954-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1957-08-26 | 1958-02-25 | 1958-08-27 | $7700.00 | Window Closed / Lapsed |