Patent US2540125A successfully refreshed from Google Patents.
US2540125A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ball-bearing rectilinear guideway and translation device
Assignee: Individual
•
Filing: 1947-09-10
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Granted: 1951-02-06
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Expires: 1967-09-10
Abstract
No abstract record available.
Inventors
- 👤 Kolks Arnold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:32
CPC Classifications
F; F16; F16H; F16H25/00; F16H25/08; F16H25/14; F16C; F16C29/00; F16C29/04; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18296; Y10T74/21; Y10T74/2101
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) | 1954-02-05 | 1954-08-07 | 1955-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-02-05 | 1958-08-07 | 1959-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-02-05 | 1962-08-07 | 1963-02-06 | $7700.00 | Window Closed / Lapsed |