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US1828463A
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Means for restricting atomized fluid discharge
Assignee: Individual
•
Filing: 1929-12-06
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Granted: 1931-10-20
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Expires: 1949-12-06
Abstract
No abstract record available.
Inventors
- 👤 Morgan J Hammers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:07
CPC Classifications
F; F23; F23D; F23D11/00; F23D11/24; F23D11/26; F23D11/30; B; B05; B05B; B05B1/00; B05B1/26; B05B1/262; B05B1/28
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) | 1934-10-19 | 1935-04-20 | 1935-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-10-19 | 1939-04-20 | 1939-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-10-19 | 1943-04-20 | 1943-10-20 | $7700.00 | Window Closed / Lapsed |