Patent US2860008A successfully refreshed from Google Patents.
US2860008A
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Portable irrigation apparatus
Assignee: IRRIGATION EQUIPMENT CO Inc
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Filing: 1954-02-23
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Granted: 1958-11-11
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Expires: 1974-02-23
Abstract
No abstract record available.
Inventors
- 👤 Harry D Jacoby
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 01:40
CPC Classifications
F; F16; F16L; F16L3/00; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49828; Y10T29/49831
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US627987A
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US815558A
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US1290590A
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US1765985A
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US2375338A
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US2652282A
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US2741510A
Cited
US2742319A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-10 | 1962-05-12 | 1962-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-10 | 1966-05-12 | 1966-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-10 | 1970-05-12 | 1970-11-11 | $7700.00 | Window Closed / Lapsed |