Patent US2889013A successfully refreshed from Google Patents.
US2889013A
Expired / Lapsed
US
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Hydraulic turbo brakes
Assignee: SCHNEIDER BROTHERS Co
•
Filing: 1955-08-16
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Granted: 1959-06-02
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Expires: 1975-08-16
Abstract
No abstract record available.
Inventors
- 👤 Schneider Heinrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:30
CPC Classifications
F; F16; F16D; F16D57/00; F16D57/005; F16D57/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1610830A
Cited
US1985889A
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US2170128A
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US2388112A
Cited
US2634830A
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US2715876A
Cited
GB722476A
Cited
US2768711A
Cited
US2750009A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-06-01 | 1962-12-01 | 1963-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-06-01 | 1966-12-01 | 1967-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-06-01 | 1970-12-01 | 1971-06-02 | $7700.00 | Window Closed / Lapsed |