Patent US2915009A successfully refreshed from Google Patents.
US2915009A
Expired / Lapsed
US
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Ink roller socket
Assignee: Miehle Goss Dexter Inc
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Filing: 1955-02-18
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Granted: 1959-12-01
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Expires: 1975-02-18
Abstract
No abstract record available.
Inventors
- 👤 Chase Corson Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 12:15
CPC Classifications
B; B41; B41F; B41F31/00; B41F31/30; B41F31/301
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US843829A
Cited
US1816948A
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US2377662A
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US2474160A
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US2607291A
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US2703525A
Cited
US2699116A
Cited
US2751843A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-30 | 1963-06-01 | 1963-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-30 | 1967-06-01 | 1967-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-30 | 1971-06-01 | 1971-12-01 | $7700.00 | Window Closed / Lapsed |