US2612402A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydraulic giant nozzle
Assignee: GEORGE S ALLIN
•
Filing: 1948-11-08
•
Granted: 1952-09-30
•
Expires: 1968-11-08
Abstract
No abstract record available.
Inventors
- 👤 John A Miscovich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:55
CPC Classifications
B; B05; B05B; B05B15/00; B05B15/60; B05B15/65; B05B15/652; Y; Y10; Y10T; Y10T137/00; Y10T137/9682
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US112969A
Cited
US273397A
Cited
US860445A
Cited
GB350704A
Cited
US2006833A
Cited
US2269431A
Cited
US2501639A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-30 | 1956-03-31 | 1956-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-30 | 1960-03-31 | 1960-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-30 | 1964-03-31 | 1964-09-30 | $7700.00 | Window Closed / Lapsed |