Patent US2675270A successfully refreshed from Google Patents.
US2675270A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined fog and solid or straight stream nozzle
Assignee: Individual
•
Filing: 1952-01-15
•
Granted: 1954-04-13
•
Expires: 1972-01-15
Abstract
No abstract record available.
Inventors
- 👤 John E Clougherty
- 👤 Edward C Lonergan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:11
CPC Classifications
B; B05; B05B; B05B1/00; B05B1/14; B05B1/16; B05B1/1627; B05B1/1636; A; A62; A62C; A62C31/00; A62C31/02; A62C31/03; B05B1/12; B05B1/18; B05B1/188; B05B1/189; B05B1/1896; B05B1/30; B05B1/32; B05B1/326; B05B1/1887
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US561069A
Cited
US575596A
Cited
US577120A
Cited
US582051A
Cited
US585196A
Cited
US1575671A
Cited
US2376881A
Cited
US2389642A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-12 | 1957-10-12 | 1958-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-12 | 1961-10-12 | 1962-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-12 | 1965-10-12 | 1966-04-13 | $7700.00 | Window Closed / Lapsed |