Patent US2555271A successfully refreshed from Google Patents.
US2555271A
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US
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Spray apparatus
Assignee: AGRICIDE Corp
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Filing: 1949-02-21
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Granted: 1951-05-29
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Expires: 1969-02-21
Abstract
No abstract record available.
Inventors
- 👤 Robert J Jauch
- 👤 Charles D Hoover
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 09:00
CPC Classifications
B; B05; B05B; B05B3/00; B05B3/001; B05B3/02; B05B3/10; B05B3/1035; B05B3/105
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-28 | 1954-11-27 | 1955-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-28 | 1958-11-27 | 1959-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-28 | 1962-11-27 | 1963-05-29 | $7700.00 | Window Closed / Lapsed |