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US2905109A
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Apparatus for the production of alimentary paste products
Assignee: Buehler AG
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Filing: 1955-03-18
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Granted: 1959-09-22
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Expires: 1975-03-18
Abstract
No abstract record available.
Inventors
- 👤 Schrenk Alfred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:36
CPC Classifications
A; A21; A21C; A21C11/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1801967A
Cited
US2074458A
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US2208900A
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GB554776A
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US2642819A
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US2583847A
Cited
US2669195A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-21 | 1963-03-23 | 1963-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-21 | 1967-03-23 | 1967-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-21 | 1971-03-23 | 1971-09-22 | $7700.00 | Window Closed / Lapsed |