US2439028A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food grinder having a perforated disc, a presser plate, and a rotary knife
Assignee: Individual
•
Filing: 1946-03-22
•
Granted: 1948-04-06
•
Expires: 1966-03-22
Abstract
No abstract record available.
Inventors
- 👤 Eugene V Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 07:36
CPC Classifications
B; B02; B02C; B02C18/00; B02C18/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE88118C
Cited
US43427A
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US730140A
Cited
US732900A
Cited
DE451463C
Cited
GB292722A
Cited
AT127743B
Cited
US2183114A
Cited
US2333669A
Cited
US2382811A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-04-06 | 1951-10-06 | 1952-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-04-06 | 1955-10-06 | 1956-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-04-06 | 1959-10-06 | 1960-04-06 | $7700.00 | Window Closed / Lapsed |