Patent US2589370A successfully refreshed from Google Patents.
US2589370A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wall mounted toolbox
Assignee: Individual
•
Filing: 1947-11-03
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Granted: 1952-03-18
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Expires: 1967-11-03
Abstract
No abstract record available.
Inventors
- 👤 Alfred E Grennan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:08
CPC Classifications
B; B25; B25H; B25H3/00; B25H3/02; B25H3/021; B25H3/023; B25H3/025
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US348279A
Cited
US775343A
Cited
US818248A
Cited
US866463A
Cited
US1241615A
Cited
US1254036A
Cited
FR559357A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-03-18 | 1955-09-17 | 1956-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-18 | 1959-09-17 | 1960-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-18 | 1963-09-17 | 1964-03-18 | $7700.00 | Window Closed / Lapsed |