US3024514A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shuttle car kiln
Assignee: Individual
•
Filing: 1957-06-24
•
Granted: 1962-03-13
•
Expires: 1977-06-24
Abstract
No abstract record available.
Inventors
- 👤 Edward E Davis
- 👤 Charles W Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:54
CPC Classifications
F; F27; F27B; F27B9/00; F27B9/02; F27B9/028; F27B9/021
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US736929A
Cited
FR377423A
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US1298125A
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US1275352A
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US1541647A
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US1590462A
Cited
US1721774A
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US1657138A
Cited
US1615217A
Cited
US1859507A
Cited
US1838672A
Cited
US2567556A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-12 | 1965-09-11 | 1966-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-12 | 1969-09-11 | 1970-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-12 | 1973-09-11 | 1974-03-13 | $7700.00 | Window Closed / Lapsed |