US3060736A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mass rate flow meter
Assignee: Honeywell Inc
•
Filing: 1957-07-01
•
Granted: 1962-10-30
•
Expires: 1977-07-01
Abstract
No abstract record available.
Inventors
- 👤 Robert O Maze
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:20
CPC Classifications
G; G01; G01F; G01F1/00; G01F1/76; G01F1/78; G01F1/80; G01F1/82
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2602330A
Cited
US2660886A
Cited
US2714310A
Cited
US2832218A
Cited
US2814949A
Cited
US2914945A
Cited
US3005341A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |