US2455400A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Laminated driving belt
Assignee: Individual
•
Filing: 1944-02-04
•
Granted: 1948-12-07
•
Expires: 1964-02-04
Abstract
No abstract record available.
Inventors
- 👤 Brammer Harry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:43
CPC Classifications
F; F16; F16G; F16G5/00; F16G5/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE173092C
Cited
DE318556C
Cited
GB190421854A
Cited
US1147874A
Cited
GB340065A
Cited
GB523337A
Cited
US2249726A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-12-07 | 1952-06-07 | 1952-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-12-07 | 1956-06-07 | 1956-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-12-07 | 1960-06-07 | 1960-12-07 | $7700.00 | Window Closed / Lapsed |