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US3022123A
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Tilting pad journal bearings
Assignee: Delaware Capital Formation Inc
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Filing: 1959-09-21
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Granted: 1962-02-20
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Expires: 1979-09-21
Abstract
No abstract record available.
Inventors
- 👤 Jerome M Gruber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:32
CPC Classifications
F; F16; F16C; F16C23/00; F16C23/02; F16C23/04; F16C23/043; F16C23/045; F16C17/00; F16C17/02; F16C17/03
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1161721A
Cited
GB197179A
Cited
US2072814A
Cited
US2067191A
Cited
GB547306A
Cited
US2498011A
Cited
US2743142A
Cited
DE1016983B
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-02-19 | 1965-08-21 | 1966-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-02-19 | 1969-08-21 | 1970-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-02-19 | 1973-08-21 | 1974-02-20 | $7700.00 | Window Closed / Lapsed |