US2614224A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Radiographic equipment
Assignee: WRIGHT ENGINEERING Co
•
Filing: 1948-05-25
•
Granted: 1952-10-14
•
Expires: 1968-05-25
Abstract
No abstract record available.
Inventors
- 👤 Wright Arthur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:43
CPC Classifications
G; G21; G21K; G21K1/00; G21K1/02; G21K1/04; A; A61; A61B; A61B6/00; A61B6/06; A61B6/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-14 | 1956-04-14 | 1956-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-14 | 1960-04-14 | 1960-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-14 | 1964-04-14 | 1964-10-14 | $7700.00 | Window Closed / Lapsed |