US2459915A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Conveyer for dehydrating machines
Assignee: HARRY M SHERMAN
•
Filing: 1945-06-25
•
Granted: 1949-01-25
•
Expires: 1965-06-25
Abstract
No abstract record available.
Inventors
- 👤 Alwin E Brunne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:47
CPC Classifications
F; F26; F26B; F26B5/00; F26B5/04; F26B5/041; F26B17/00; F26B17/001; F26B17/002; F26B17/28; F26B5/048
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1012046A
Cited
US888257A
Cited
US1971547A
Cited
US1856668A
Cited
US2349300A
Cited
US2355671A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-01-25 | 1952-07-26 | 1953-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-01-25 | 1956-07-26 | 1957-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-01-25 | 1960-07-26 | 1961-01-25 | $7700.00 | Window Closed / Lapsed |