US2606641A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carriage return mechanism for recording apparatus
Assignee: Individual
•
Filing: 1947-08-20
•
Granted: 1952-08-12
•
Expires: 1967-08-20
Abstract
No abstract record available.
Inventors
- 👤 Edward E Kleinschmidt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:56
CPC Classifications
B; B41; B41J; B41J11/00; B41J11/24; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19555; Y10T74/21; Y10T74/2101
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1858174A
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US2182125A
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US2157053A
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US2224771A
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US2258116A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-12 | 1956-02-11 | 1956-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-12 | 1960-02-11 | 1960-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-12 | 1964-02-11 | 1964-08-12 | $7700.00 | Window Closed / Lapsed |