Patent US2638348A successfully refreshed from Google Patents.
US2638348A
Expired / Lapsed
US
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Puppet golf ball projector
Assignee: CHILDLERE Co
•
Filing: 1951-10-11
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Granted: 1953-05-12
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Expires: 1971-10-11
Abstract
No abstract record available.
Inventors
- 👤 Arenson Herbert
- 👤 John F Witherspoon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:55
CPC Classifications
A; A63; A63F; A63F7/00; A63F7/22; A63F7/24; A63F7/2409; A63F7/2472; A63F2250/00; A63F2250/48; A63F2250/485; A63F2250/487; A63F2250/488
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1409612A
Cited
US1803134A
Cited
US1926980A
Cited
GB362066A
Cited
US1820618A
Cited
US2513198A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-05-11 | 1956-11-10 | 1957-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-05-11 | 1960-11-10 | 1961-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-05-11 | 1964-11-10 | 1965-05-12 | $7700.00 | Window Closed / Lapsed |