Patent US2584873A successfully refreshed from Google Patents.
US2584873A
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US
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Bearing retaining means
Assignee: Toledo Scale Corp
•
Filing: 1947-06-25
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Granted: 1952-02-05
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Expires: 1967-06-25
Abstract
No abstract record available.
Inventors
- 👤 Norman E Hart
- 👤 William A Guss
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:17
CPC Classifications
F; F16; F16C; F16C32/00; F16C32/02; F16B; F16B2200/00; F16B2200/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1310948A
Cited
US1470665A
Cited
US1786382A
Cited
US2062424A
Cited
US2251462A
Cited
US2322949A
Cited
US2368626A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-02-04 | 1955-08-06 | 1956-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-02-04 | 1959-08-06 | 1960-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-02-04 | 1963-08-06 | 1964-02-05 | $7700.00 | Window Closed / Lapsed |