US3035442A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coupling means for fluid meters
Assignee: Badger Meter Inc
•
Filing: 1957-09-16
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Granted: 1962-05-22
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Expires: 1977-09-16
Abstract
No abstract record available.
Inventors
- 👤 Michael J Dunn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 03:58
CPC Classifications
G; G01; G01F; G01F15/00; G01F15/06; G01F15/065; G01F15/066
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US384024A
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US957082A
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FR417141A
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US1724272A
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US1724873A
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US2354563A
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US2400099A
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US2681257A
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US2921468A
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US2779513A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-21 | 1965-11-20 | 1966-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-21 | 1969-11-20 | 1970-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-21 | 1973-11-20 | 1974-05-22 | $7700.00 | Window Closed / Lapsed |