Patent US2616330A successfully refreshed from Google Patents.
US2616330A
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US
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Apparatus for photographically composing text matter
Assignee: Individual
•
Filing: 1947-08-06
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Granted: 1952-11-04
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Expires: 1967-08-06
Abstract
No abstract record available.
Inventors
- 👤 Westover George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:07
CPC Classifications
B; B41; B41B; B41B23/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US369997A
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US1732049A
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US1745956A
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US1893439A
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US2160277A
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US2229690A
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US2356620A
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US2355268A
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US2388961A
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US2475497A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-04 | 1956-05-05 | 1956-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-04 | 1960-05-05 | 1960-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-04 | 1964-05-05 | 1964-11-04 | $7700.00 | Window Closed / Lapsed |