US2405709A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stop mechanism
Assignee: STORM Manufacturing Co Inc
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Filing: 1943-12-22
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Granted: 1946-08-13
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Expires: 1963-12-22
Abstract
No abstract record available.
Inventors
- 👤 Olov J E Olsson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:02
CPC Classifications
B; B24; B24B; B24B47/00; B24B47/26; B23; B23Q; B23Q16/00; B23Q16/001
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) | 1949-08-12 | 1950-02-11 | 1950-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1953-08-12 | 1954-02-11 | 1954-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1957-08-12 | 1958-02-11 | 1958-08-13 | $7700.00 | Window Closed / Lapsed |