US2471112A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dough handling machine
Assignee: GEN BAKING Co
•
Filing: 1945-08-24
•
Granted: 1949-05-24
•
Expires: 1965-08-24
Abstract
No abstract record available.
Inventors
- 👤 Harry W Maull
- 👤 Joseph H Sauter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:57
CPC Classifications
A; A21; A21C; A21C11/00; A21C11/12; A21C9/00; A21C9/08; A21C9/085; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/2098; Y10T83/21; Y10T83/2113
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US614338A
Cited
US883370A
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US1176648A
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US1402923A
Cited
US1565887A
Cited
US2104205A
Cited
US2232832A
Cited
US2349829A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-05-23 | 1952-11-22 | 1953-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-23 | 1956-11-22 | 1957-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-23 | 1960-11-22 | 1961-05-24 | $7700.00 | Window Closed / Lapsed |