US1736426A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pump bearing
Assignee: Hayton Pump & Blower Co
•
Filing: 1926-10-16
•
Granted: 1929-11-19
•
Expires: 1946-10-16
Abstract
No abstract record available.
Inventors
- 👤 Joseph E Bond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:20
CPC Classifications
F; F04; F04D; F04D29/00; F04D29/04; F04D29/046; F04D29/049; F04D29/0462; F16; F16C; F16C19/00; F16C19/54; F16C19/546; F16C19/547; F16C2360/00; F16C2360/44
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) | 1932-11-18 | 1933-05-20 | 1933-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-11-18 | 1937-05-20 | 1937-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-11-18 | 1941-05-20 | 1941-11-19 | $7700.00 | Window Closed / Lapsed |