US3477289A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined rate of flow,pressure and temperature gage
Assignee: A Stucki Co
•
Filing: 1966-08-25
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Granted: 1969-11-11
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Expires: 1986-08-25
Abstract
No abstract record available.
Inventors
- 👤 Donald Wiebe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:47
CPC Classifications
G; G01; G01L; G01L9/00; G01L9/0001; G01L9/0002; G01F; G01F1/00; G01F1/05; G01F1/20; G01F1/28; G01K; G01K13/00; G01K13/02; G01L9/02; G01L9/04; G01L9/045; G01P; G01P5/00; G01P5/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-10 | 1973-05-12 | 1973-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-10 | 1977-05-12 | 1977-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-10 | 1981-05-12 | 1981-11-11 | $7700.00 | Window Closed / Lapsed |