Patent US2936848A successfully refreshed from Google Patents.
US2936848A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Articulated aerial ladder
Assignee: MCCABE POWERS BODY Co
•
Filing: 1955-04-15
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Granted: 1960-05-17
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Expires: 1975-04-15
Abstract
No abstract record available.
Inventors
- 👤 Thomas R Hall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:24
CPC Classifications
E; E06; E06C; E06C5/00; E06C5/02
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-17 | 1963-11-16 | 1964-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-17 | 1967-11-16 | 1968-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-17 | 1971-11-16 | 1972-05-17 | $7700.00 | Window Closed / Lapsed |