US3146342A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Old balance pick-up device for an accounting machine
Assignee: Olivetti SpA
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Filing: 1962-04-06
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Granted: 1964-08-25
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Expires: 1982-04-06
Abstract
No abstract record available.
Inventors
- 👤 Perotto Pier Giorgio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:24
CPC Classifications
G; G11; G11B; G11B20/00; G11B20/10; G11B20/16; G06; G06F; G06F3/00; G06F3/06; G06F3/08; G06K; G06K7/00; G06K7/01; G06K7/016; G06K7/0163; G06K7/08; G06K7/082; G06K7/083; G06K7/084
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-08-25 | 1968-02-24 | 1968-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-25 | 1972-02-24 | 1972-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-25 | 1976-02-24 | 1976-08-25 | $7700.00 | Window Closed / Lapsed |