US3376169A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermocouple assembly having a deformable ferrule housing
Assignee: Individual
•
Filing: 1963-07-12
•
Granted: 1968-04-02
•
Expires: 1983-07-12
Abstract
No abstract record available.
Inventors
- 👤 Bayard C Davis
- 👤 Singer Alvin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:34
CPC Classifications
G; G01; G01K; G01K1/00; G01K1/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1426337A
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US1345473A
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US1469034A
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US1690994A
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US2625573A
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US2718543A
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US2707198A
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US2806075A
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GB814503A
Cited
US2898933A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-02 | 1971-10-02 | 1972-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-02 | 1975-10-02 | 1976-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-02 | 1979-10-02 | 1980-04-02 | $7700.00 | Window Closed / Lapsed |