Patent US810353A successfully refreshed from Google Patents.
US2584484A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sprayer
Assignee: Automatic Equipment Manufacturing Co
•
Filing: 1948-07-02
•
Granted: 1952-02-05
•
Expires: 1968-07-02
Abstract
No abstract record available.
Inventors
- 👤 Harold J Mcintosh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:12
CPC Classifications
A; A01; A01M; A01M7/00; A01M7/0082; A01M7/005
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1043929A
Cited
US1118091A
Cited
US1583619A
Cited
US1886369A
Cited
US2022387A
Cited
US2111439A
Cited
US2252872A
Cited
US2275302A
Cited
US2305913A
Cited
US2331649A
Cited
US2429492A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-02-04 | 1955-08-06 | 1956-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-02-04 | 1959-08-06 | 1960-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-02-04 | 1963-08-06 | 1964-02-05 | $7700.00 | Window Closed / Lapsed |