Patent US2633627A successfully refreshed from Google Patents.
US2633627A
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Method of assembling bearing elements
Assignee: Jack & Heintz Prec Ind Inc
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Filing: 1951-01-31
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Granted: 1953-04-07
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Expires: 1971-01-31
Abstract
No abstract record available.
Inventors
- 👤 Edwin H Olmstead
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:10
CPC Classifications
F; F16; F16C; F16C19/00; F16C19/02; F16C19/04; F16C19/06; F16C43/00; F16C43/04; F16C43/06; F16C43/08; F16C2240/00; F16C2240/40; F16C2240/70; F16C2240/80; F16C2240/82; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49636; Y10T29/49643; Y10T29/49679; Y10T29/49682
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) | 1956-04-06 | 1956-10-06 | 1957-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-04-06 | 1960-10-06 | 1961-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-04-06 | 1964-10-06 | 1965-04-07 | $7700.00 | Window Closed / Lapsed |