US2463053A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf club construction
Assignee: Individual
•
Filing: 1943-08-19
•
Granted: 1949-03-01
•
Expires: 1963-08-19
Abstract
No abstract record available.
Inventors
- 👤 Pritchard Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:21
CPC Classifications
A; A63; A63B; A63B53/00; A63B53/02; A63B60/00; A63B60/0085
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1480056A
Cited
GB216725A
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US1643754A
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US1669836A
Cited
US1905406A
Cited
US1882509A
Cited
US1958032A
Cited
US1997889A
Cited
US2051961A
Cited
US2231847A
Cited
US2299735A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-02-29 | 1952-08-30 | 1953-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-02-29 | 1956-08-30 | 1957-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-02-29 | 1960-08-30 | 1961-03-01 | $7700.00 | Window Closed / Lapsed |