US1408884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Timing and recording device for discharge valves
Assignee: HUEBSCH Manufacturing Co
•
Filing: 1919-05-10
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Granted: 1922-03-07
•
Expires: 1939-05-10
Abstract
No abstract record available.
Inventors
- 👤 Huebsch Joseph
- 👤 Roost Richard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 08:00
CPC Classifications
G; G07; G07C; G07C1/00; G07C1/02; G07C1/08; Y; Y10; Y10T; Y10T137/00; Y10T137/8158; Y10T137/8175; Y10T137/8208
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) | 1925-03-06 | 1925-09-05 | 1926-03-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1929-03-06 | 1929-09-05 | 1930-03-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1933-03-06 | 1933-09-05 | 1934-03-07 | $7700.00 | Window Closed / Lapsed |