Patent US1402784A successfully refreshed from Google Patents.
US1402784A
Expired / Lapsed
US
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Fluid drier
Assignee: W W SLY Manufacturing Co
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Filing: 1918-05-06
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Granted: 1922-01-10
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Expires: 1938-05-06
Abstract
No abstract record available.
Inventors
- 👤 Raymond H Moore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:58
CPC Classifications
B; B04; B04C; B04C5/00; B04C5/02; B04C5/04; B24; B24C; B24C9/00; B24C9/006; F; F16; F16L; F16L55/00; F16L55/24; Y; Y02; Y02P; Y02P70/00; Y02P70/10; Y10; Y10S; Y10S55/00; Y10S55/23
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) | 1925-01-09 | 1925-07-11 | 1926-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1929-01-09 | 1929-07-11 | 1930-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1933-01-09 | 1933-07-11 | 1934-01-10 | $7700.00 | Window Closed / Lapsed |