US2461559A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for washing the side seams of can bodies
Assignee: Primerica Inc
•
Filing: 1943-12-13
•
Granted: 1949-02-15
•
Expires: 1963-12-13
Abstract
No abstract record available.
Inventors
- 👤 Martin William Mck
- 👤 Walter F Pillnik
- 👤 Delbert E Wobbe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:56
CPC Classifications
B; B23; B23K; B23K1/00; B23K1/14; B23K1/16
Claims Analysis
Total Claims: 0
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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) | 1952-02-15 | 1952-08-16 | 1953-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-02-15 | 1956-08-16 | 1957-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-02-15 | 1960-08-16 | 1961-02-15 | $7700.00 | Window Closed / Lapsed |