US2626581A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Crimping head with laterally movable jaws
Assignee: Primerica Inc
•
Filing: 1948-11-08
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Granted: 1953-01-27
•
Expires: 1968-11-08
Abstract
No abstract record available.
Inventors
- 👤 August E Almgren
- 👤 John P Jakob
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 07:00
CPC Classifications
B; B21; B21D; B21D39/00; B21D39/06; B21D51/00; B21D51/16; B21D51/38; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49915; Y10T29/4992; Y10T29/49938; Y10T29/4994; Y10T29/49943
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US583184A
Cited
US808556A
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US1099757A
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US1585820A
Cited
GB330690A
Cited
US1839501A
Cited
US2170821A
Cited
US2282495A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-27 | 1956-07-28 | 1957-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-27 | 1960-07-28 | 1961-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-27 | 1964-07-28 | 1965-01-27 | $7700.00 | Window Closed / Lapsed |