Patent US2624972A successfully refreshed from Google Patents.
US2624972A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ice fishing rig
Assignee: Individual
•
Filing: 1947-05-12
•
Granted: 1953-01-13
•
Expires: 1967-05-12
Abstract
No abstract record available.
Inventors
- 👤 Leo R Burg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:01
CPC Classifications
A; A01; A01K; A01K97/00; A01K97/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US446596A
Cited
US1264000A
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US1778422A
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US1993342A
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US2122836A
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US2114529A
Cited
US2238127A
Cited
US2296174A
Cited
US2427600A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-13 | 1956-07-14 | 1957-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-13 | 1960-07-14 | 1961-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-13 | 1964-07-14 | 1965-01-13 | $7700.00 | Window Closed / Lapsed |