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US2832284A
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Friction-operated package coding devices
Assignee: Individual
•
Filing: 1956-01-17
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Granted: 1958-04-29
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Expires: 1976-01-17
Abstract
No abstract record available.
Inventors
- 👤 Alfred J Farkas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:01
CPC Classifications
B; B41; B41F; B41F17/00; B41F17/24; B41F17/26; B41K; B41K3/00; B41K3/02; B41K3/12; B41K3/121; B41K3/122
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1031447A
Cited
US1285884A
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US1506985A
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US1562697A
Cited
US1668918A
Cited
US2634676A
Cited
US2716379A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-04-28 | 1961-10-28 | 1962-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-28 | 1965-10-28 | 1966-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-28 | 1969-10-28 | 1970-04-29 | $7700.00 | Window Closed / Lapsed |