Patent US2911571A successfully refreshed from Google Patents.
Patent US2587712A successfully refreshed from Google Patents.
US2587712A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Overload released clutch
Assignee: Individual
•
Filing: 1945-09-29
•
Granted: 1952-03-04
•
Expires: 1965-09-29
Abstract
No abstract record available.
Inventors
- 👤 Adiel Y Dodge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:19
CPC Classifications
F; F16; F16D; F16D43/00; F16D43/02; F16D43/20; F16D43/21; F16D43/213; F16D43/215; F16D43/216; F16D43/22
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1585140A
Cited
US1711520A
Cited
US1739947A
Cited
US1883164A
Cited
US1909366A
Cited
US2002699A
Cited
US2079678A
Cited
US2160150A
Cited
US2209155A
Cited
US2373666A
Cited
US2366841A
Cited
US2368299A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-03-04 | 1955-09-03 | 1956-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-04 | 1959-09-03 | 1960-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-04 | 1963-09-03 | 1964-03-04 | $7700.00 | Window Closed / Lapsed |