Patent US2610057A successfully refreshed from Google Patents.
US2610057A
Expired / Lapsed
US
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Fabric-reinforced bowling pin
Assignee: Individual
•
Filing: 1949-04-14
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Granted: 1952-09-09
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Expires: 1969-04-14
Abstract
No abstract record available.
Inventors
- 👤 Hunt Warren Lincoln
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:33
CPC Classifications
B; B05; B05D; B05D7/00; B05D7/06; B05D7/08; A; A63; A63D; A63D9/00; B05D7/10; B32; B32B; B32B27/00; B05D7/50; B05D7/56; B05D7/58; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1028; Y10T156/1031; Y10T156/1034
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2166950A
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US2202674A
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US2199310A
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US2304585A
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US2384219A
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US2535033A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-09 | 1956-03-10 | 1956-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-09 | 1960-03-10 | 1960-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-09 | 1964-03-10 | 1964-09-09 | $7700.00 | Window Closed / Lapsed |