US2724907A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Driers operating in conjunction with printing machines
Assignee: A Monforts Maschinenfabrik
•
Filing: 1952-08-12
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Granted: 1955-11-29
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Expires: 1972-08-12
Abstract
No abstract record available.
Inventors
- 👤 Walter Willy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:45
CPC Classifications
B; B41; B41F; B41F23/00; B41F23/04; B41F23/0403; B41F23/0423; B41F23/0426; F; F26; F26B; F26B13/00; F26B13/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1567709A
Cited
US2119261A
Cited
US2268986A
Cited
US2297314A
Cited
US2414891A
Cited
US2532032A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-11-28 | 1959-05-30 | 1959-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-11-28 | 1963-05-30 | 1963-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-11-28 | 1967-05-30 | 1967-11-29 | $7700.00 | Window Closed / Lapsed |