Patent US1047333A successfully refreshed from Google Patents.
US1047333A
Expired / Lapsed
US
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Ball-cock.
Assignee: Individual
•
Filing: 1911-08-28
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Granted: 1912-12-17
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Expires: 1931-08-28
Abstract
No abstract record available.
Inventors
- 👤 Henry W Theis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:17
CPC Classifications
F; F16; F16K; F16K43/00; F16K43/005; F16K43/006; Y; Y10; Y10S; Y10S137/00; Y10S137/901; Y10T; Y10T137/00; Y10T137/598; Y10T137/6184; Y10T137/6188; Y10T137/7287; Y10T137/7358; Y10T137/7439; Y10T137/7465; Y10T137/7472
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) | 1915-12-17 | 1916-06-17 | 1916-12-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-12-17 | 1920-06-17 | 1920-12-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-12-17 | 1924-06-17 | 1924-12-17 | $7700.00 | Window Closed / Lapsed |