US2746299A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for the balance centering of revolvable bodies
Assignee: Carl Schenck AG
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Filing: 1951-06-11
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Granted: 1956-05-22
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Expires: 1971-06-11
Abstract
No abstract record available.
Inventors
- 👤 Federn Klaus
- 👤 Hack Heinrich
- 👤 Zimmern Gross
- 👤 Kurz Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 03:12
CPC Classifications
G; G01; G01M; G01M1/00; G01M1/14; G01M1/16; G01M1/24; G01M1/02; G01M1/04; Y; Y10; Y10S; Y10S82/00; Y10S82/903; Y10T; Y10T408/00; Y10T408/05
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-22 | 1959-11-21 | 1960-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-22 | 1963-11-21 | 1964-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-22 | 1967-11-21 | 1968-05-22 | $7700.00 | Window Closed / Lapsed |