US2283762A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paint spray nozzle
Assignee: Individual
•
Filing: 1941-07-11
•
Granted: 1942-05-19
•
Expires: 1961-07-11
Abstract
No abstract record available.
Inventors
- 👤 William C Robinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 03:56
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/02; B05B15/00; B05B15/50; B05B15/52; B05B15/531; B05B7/12; B05B1/00; B05B1/30; B05B1/3033; B05B1/304; B05B1/3046; B05B7/04; B05B7/0416; B05B7/0441; B05B7/0475
Claims Analysis
Total Claims: 0
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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) | 1945-05-18 | 1945-11-17 | 1946-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-05-18 | 1949-11-17 | 1950-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-05-18 | 1953-11-17 | 1954-05-19 | $7700.00 | Window Closed / Lapsed |