Patent US2933798A successfully refreshed from Google Patents.
US2933798A
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Assignee: KINGFISHER BRISTOL Co
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Filing: 1955-09-22
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Granted: 1960-04-26
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Expires: 1975-09-22
Abstract
No abstract record available.
Inventors
- 👤 Harry C Miller
- 👤 Francis J Gregory
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:10
CPC Classifications
A; A01; A01K; A01K91/00; D; D07; D07B; D07B2201/00; D07B2201/10; D07B2201/1024; D07B5/00; D07B5/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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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) | 1963-04-26 | 1963-10-26 | 1964-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-26 | 1967-10-26 | 1968-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-26 | 1971-10-26 | 1972-04-26 | $7700.00 | Window Closed / Lapsed |