Patent US2624900A successfully refreshed from Google Patents.
US2624900A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable ball cleaner
Assignee: Individual
•
Filing: 1949-06-10
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Granted: 1953-01-13
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Expires: 1969-06-10
Abstract
No abstract record available.
Inventors
- 👤 Thomas O Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:56
CPC Classifications
A; A63; A63B; A63B47/00; A63B47/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US848973A
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US904650A
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US1438510A
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US1713756A
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US1758011A
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US1947042A
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FR719709A
Cited
US2116864A
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US2154846A
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US2379330A
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 |