US3047241A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable spraying device
Assignee: Individual
•
Filing: 1961-08-17
•
Granted: 1962-07-31
•
Expires: 1981-08-17
Abstract
No abstract record available.
Inventors
- 👤 William S Mclhinney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:35
CPC Classifications
B; B05; B05B; B05B1/00; B05B1/14; B05B1/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US528144A
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US930767A
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US961251A
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US1068872A
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US1049483A
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US1021374A
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US1129713A
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US1191643A
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US2714530A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-30 | 1966-01-29 | 1966-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-30 | 1970-01-29 | 1970-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-30 | 1974-01-29 | 1974-07-31 | $7700.00 | Window Closed / Lapsed |