Patent US2767653A successfully refreshed from Google Patents.
US2767653A
Expired / Lapsed
US
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Blanket cylinder construction for printing machines
Assignee: Individual
•
Filing: 1952-05-16
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Granted: 1956-10-23
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Expires: 1972-05-16
Abstract
No abstract record available.
Inventors
- 👤 Babicz George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:18
CPC Classifications
B; B41; B41F; B41F27/00; B41F27/12; B41F27/1262
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1123619A
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US1050191A
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US1483057A
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US1675559A
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US1686065A
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US1895124A
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US2088862A
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US2180040A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-23 | 1960-04-23 | 1960-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-23 | 1964-04-23 | 1964-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-23 | 1968-04-23 | 1968-10-23 | $7700.00 | Window Closed / Lapsed |