Patent US253737A successfully refreshed from Google Patents.
Patent US4420788A successfully refreshed from Google Patents.
Patent US4830464A successfully refreshed from Google Patents.
Patent US1682908A successfully refreshed from Google Patents.
Patent US4422043A successfully refreshed from Google Patents.
Patent US2359534A successfully refreshed from Google Patents.
US2359534A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Incendiary bomb and fire
Assignee: —
•
Filing: —
•
Granted: 1944-10-03
•
Expires: 1961-10-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:00
CPC Classifications
A; A62; A62C; A62C13/00; A62C13/003
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1947-10-03 | 1948-04-03 | 1948-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-10-03 | 1952-04-03 | 1952-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-10-03 | 1956-04-03 | 1956-10-03 | $7700.00 | Window Closed / Lapsed |