US2793582A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Continuously operating cookers
Assignee: BMA Braunschweigische Maschinenbauanstalt AG
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Filing: 1954-10-26
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Granted: 1957-05-28
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Expires: 1974-10-26
Abstract
No abstract record available.
Inventors
- 👤 Rothe Walter
- 👤 Schroder Franz
- 👤 Wildhagen Carl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:07
CPC Classifications
A; A23; A23B; A23B4/00; A23B4/005; A23B2/00; A23B2/40; A23B2/42; A23B2/46; A23L; A23L5/00; A23L5/10; A23L5/13
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) | 1960-05-27 | 1960-11-26 | 1961-05-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-05-27 | 1964-11-26 | 1965-05-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-05-27 | 1968-11-26 | 1969-05-28 | $7700.00 | Window Closed / Lapsed |