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Patent US3193338A successfully refreshed from Google Patents.
US3193338A
Expired / Lapsed
US
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Bearing
Assignee: Farymann Diesel GmbH
•
Filing: 1962-07-09
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Granted: 1965-07-06
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Expires: 1982-07-09
Abstract
No abstract record available.
Inventors
- 👤 Weidmann Ernst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:00
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/30; F16C33/58; F16C19/00; F16C19/22; F16C19/24; F16C19/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US761477A
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US885633A
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US1353958A
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FR493756A
Cited
US1387993A
Cited
FR541498A
Cited
US1592255A
Cited
US1927534A
Cited
US2033771A
Cited
US2897022A
Cited
US3034839A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-05 | 1969-01-04 | 1969-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-05 | 1973-01-04 | 1973-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-05 | 1977-01-04 | 1977-07-06 | $7700.00 | Window Closed / Lapsed |