Patent US2325332A successfully refreshed from Google Patents.
US1050752A
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US
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Means for supplying a spraying fluid under pressure.
Assignee: FREDERICK HENRY DANIEL
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Filing: 1912-04-24
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Granted: 1913-01-14
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Expires: 1932-04-24
Abstract
No abstract record available.
Inventors
- 👤 Robert Murton Poole
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:39
CPC Classifications
F; F04; F04D; F04D13/00; F04D13/16; B; B67; B67D; B67D1/00; B67D1/04; Y; Y10; Y10T; Y10T137/00; Y10T137/2931; Y10T137/3115; Y10T137/3127; Y10T137/8593; Y10T137/85978; Y10T137/86035; Y10T137/86043; Y10T137/86187
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) | 1916-01-14 | 1916-07-15 | 1917-01-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1920-01-14 | 1920-07-15 | 1921-01-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1924-01-14 | 1924-07-15 | 1925-01-14 | $7700.00 | Window Closed / Lapsed |