US2617461A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mushroom decapping, trimming, and cutting machine
Assignee: Individual
•
Filing: 1951-04-03
•
Granted: 1952-11-11
•
Expires: 1971-04-03
Abstract
No abstract record available.
Inventors
- 👤 Gerda F Bach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:53
CPC Classifications
A; A23; A23N; A23N15/00; A23N15/04; A23N15/045; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2074; Y10T83/2079; Y10T83/647; Y10T83/6476; Y10T83/6478; Y10T83/6481; Y10T83/654; Y10T83/6542
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US334130A
Cited
US1950718A
Cited
US1823854A
Cited
US1825629A
Cited
US2178920A
Cited
US2526712A
Cited
US2286649A
Cited
US2494914A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-11 | 1956-05-12 | 1956-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-11 | 1960-05-12 | 1960-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-11 | 1964-05-12 | 1964-11-11 | $7700.00 | Window Closed / Lapsed |