US2544113A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Turntable road machine
Assignee: Individual
•
Filing: 1945-09-04
•
Granted: 1951-03-06
•
Expires: 1965-09-04
Abstract
No abstract record available.
Inventors
- 👤 Edwin B Snead
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:53
CPC Classifications
B; B60; B60S; B60S13/00; B60S13/02; E; E01; E01C; E01C23/00; E01C23/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1412389A
Cited
US1449767A
Cited
US1749101A
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US1574271A
Cited
US1982387A
Cited
US2116504A
Cited
US2225015A
Cited
US2146101A
Cited
US2413632A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-03-05 | 1954-09-04 | 1955-03-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-03-05 | 1958-09-04 | 1959-03-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-03-05 | 1962-09-04 | 1963-03-06 | $7700.00 | Window Closed / Lapsed |