Patent US3393020A successfully refreshed from Google Patents.
US3393020A
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US
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Bearing for rectilinear movement
Assignee: Timken France SAS
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Filing: 1965-07-15
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Granted: 1968-07-16
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Expires: 1985-07-15
Abstract
No abstract record available.
Inventors
- 👤 Pitner Alfred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:22
CPC Classifications
F; F16; F16C; F16C29/00; F16C29/04; F16C29/06; F16C29/0678; F16D; F16D3/00; F16D3/02; F16D3/06; F16D3/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR1193830A
Cited
US1047773A
Cited
FR975115A
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FR57104E
Cited
US2787144A
Cited
US2995908A
Cited
US2983120A
Cited
US3065034A
Cited
FR1339932A
Cited
FR1346506A
Cited
US3210136A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-16 | 1972-01-15 | 1972-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-16 | 1976-01-15 | 1976-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-16 | 1980-01-15 | 1980-07-16 | $7700.00 | Window Closed / Lapsed |