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Patent US2722162A successfully refreshed from Google Patents.
US2722162A
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Arrangement for supporting a movable machine member on horizontal slideways
Assignee: Machines Outils Et D Outil S P
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Filing: 1951-08-13
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Granted: 1955-11-01
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Expires: 1971-08-13
Abstract
No abstract record available.
Inventors
- 👤 Berthiez Charles William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:27
CPC Classifications
B; B23; B23Q; B23Q1/00; B23Q1/25; B23Q1/26; B23Q1/262; Y; Y10; Y10T; Y10T409/00; Y10T409/30; Y10T409/30392; Y10T409/30784; Y10T409/307952; Y10T409/309576; Y10T409/309744; Y10T409/3098
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1381188A
Cited
US1443789A
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GB244288A
Cited
US1807451A
Cited
US2242293A
Cited
US2568524A
Cited
US2605678A
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US2565853A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-10-31 | 1959-05-02 | 1959-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-10-31 | 1963-05-02 | 1963-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-10-31 | 1967-05-02 | 1967-11-01 | $7700.00 | Window Closed / Lapsed |