Patent US2542705A successfully refreshed from Google Patents.
US2542705A
Expired / Lapsed
US
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Flat-bed printing machine
Assignee: Individual
•
Filing: 1946-03-08
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Granted: 1951-02-20
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Expires: 1966-03-08
Abstract
No abstract record available.
Inventors
- 👤 Ranger Arthur Willard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:51
CPC Classifications
B; B41; B41F; B41F3/00; B41F3/46; B41F3/58; B41F3/80; B41F3/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US131702A
Cited
US191289A
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US883853A
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US1447435A
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US1871838A
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US2005216A
Cited
US2140986A
Cited
US2338188A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-02-19 | 1954-08-21 | 1955-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-02-19 | 1958-08-21 | 1959-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-02-19 | 1962-08-21 | 1963-02-20 | $7700.00 | Window Closed / Lapsed |