US2940492A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fiber-glass reinforced percussive tool handle
Assignee: FAYETTE R PLUMB Inc
•
Filing: 1955-07-22
•
Granted: 1960-06-14
•
Expires: 1975-07-22
Abstract
No abstract record available.
Inventors
- 👤 John J Curry
- 👤 Robert C Watson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:49
CPC Classifications
B; B25; B25G; B25G1/00; B25G1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US376413A
Cited
US1323039A
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US1375069A
Cited
US2086083A
Cited
US2621140A
Cited
US2571717A
Cited
US2602766A
Cited
US2684318A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-14 | 1963-12-14 | 1964-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-14 | 1967-12-14 | 1968-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-14 | 1971-12-14 | 1972-06-14 | $7700.00 | Window Closed / Lapsed |