Patent US2737239A successfully refreshed from Google Patents.
US2737239A
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Apparatus for correction and make-up of type matter for photographic printing
Assignee: Intertype Corp
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Filing: 1951-10-20
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Granted: 1956-03-06
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Expires: 1971-10-20
Abstract
No abstract record available.
Inventors
- 👤 Herman R Freund
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 19:25
CPC Classifications
G; G03; G03F; G03F1/00; G03F1/90; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/654; Y10T83/6563; Y10T83/6566; Y10T83/849; Y10T83/853; Y10T83/855; Y10T83/861; Y10T83/869; Y10T83/8821; Y10T83/8841; Y10T83/8843; Y10T83/929; Y10T83/9411; Y10T83/9449
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) | 1959-03-06 | 1959-09-05 | 1960-03-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-03-06 | 1963-09-05 | 1964-03-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-03-06 | 1967-09-05 | 1968-03-06 | $7700.00 | Window Closed / Lapsed |