US3477710A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheet delivery mechanism for sheet-processing machines,particularly printing presses
Assignee: Roland Offsetmaschinenfabrik Faber and Schleicher AG
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Filing: 1967-08-03
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Granted: 1969-11-11
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Expires: 1987-08-03
Abstract
No abstract record available.
Inventors
- 👤 Werner Koch
- 👤 Friedrich Preuss
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:38
CPC Classifications
B; B65; B65H; B65H29/00; B65H29/58; B65H29/585; B65H31/00; B65H31/24; B65H31/32; B65H2701/00; B65H2701/10; B65H2701/17; B65H2701/176; B65H2801/00; B65H2801/03; B65H2801/21
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-10 | 1973-05-12 | 1973-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-10 | 1977-05-12 | 1977-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-10 | 1981-05-12 | 1981-11-11 | $7700.00 | Window Closed / Lapsed |