Patent US2592667A successfully refreshed from Google Patents.
US2592667A
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US
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Machine for striping electric conductors
Assignee: SURPRENANT Manufacturing Co
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Filing: 1949-04-29
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Granted: 1952-04-15
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Expires: 1969-04-29
Abstract
No abstract record available.
Inventors
- 👤 Robert A Donnan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:12
CPC Classifications
H; H01; H01B; H01B13/00; H01B13/34; H01B13/341; Y; Y10; Y10S; Y10S118/00; Y10S118/21
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1631680A
Cited
US2126810A
Cited
DE681748C
Cited
US2370314A
Cited
US2344610A
Cited
US2441327A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-15 | 1955-10-15 | 1956-04-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-15 | 1959-10-15 | 1960-04-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-15 | 1963-10-15 | 1964-04-15 | $7700.00 | Window Closed / Lapsed |