US1464337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shaft coupling
Assignee: G W PRICE PUMP AND ENGINE Co
•
Filing: 1921-05-21
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Granted: 1923-08-07
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Expires: 1941-05-21
Abstract
No abstract record available.
Inventors
- 👤 Gomer W Price
- 👤 Curt F Zimansky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 08:40
CPC Classifications
F; F16; F16D; F16D1/00; F16D1/02; E; E21; E21B; E21B17/00; E21B17/02; E21B17/04; E21B17/042; E21B17/043; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17931; Y10T279/17941; Y10T279/17948; Y10T403/00; Y10T403/29; Y10T403/297; Y10T403/57; Y10T403/5793
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) | 1926-08-06 | 1927-02-05 | 1927-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1930-08-06 | 1931-02-05 | 1931-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1934-08-06 | 1935-02-05 | 1935-08-07 | $7700.00 | Window Closed / Lapsed |