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US3382016A
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US
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Arrangement of tandem rollers in a roller bearing and method of assembling same
Assignee: MADELEINE AS SCIL AGENT LLC
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Filing: 1965-11-01
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Granted: 1968-05-07
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Expires: 1985-11-01
Abstract
No abstract record available.
Inventors
- 👤 Schmidt Heinrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:48
CPC Classifications
F; F16; F16C; F16C19/00; F16C19/22; F16C19/44; F16C19/46; F16C19/466; F16C33/00; F16C33/30; F16C33/46; F16C33/54; F16C33/542; F16C33/543; F16C43/00; F16C43/04; F16C43/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2729520A
Cited
CH322003A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-07 | 1971-11-06 | 1972-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-07 | 1975-11-06 | 1976-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-07 | 1979-11-06 | 1980-05-07 | $7700.00 | Window Closed / Lapsed |