US3717035A
Expired / Lapsed
US
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Thermometer with means for selectively closing the capillary bore
Assignee: THERMEX
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Filing: 1971-02-19
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Granted: 1973-02-20
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Expires: 1991-02-19
Abstract
Abstract A THERMOMETER HAVING AN OPEN ENDED CAPILLARY BORE AND MEANS FOR SELECTIVELY CLOSING THE BORE. THE BORE CLOSING MEANS MAY COMPRISE AN ELEMENT ARRANGED TO PIERCE THE CAPILLARY ELEMENT AND EXTEND ACROSS THE BORE. THE BORE CLOSING MEANS MAY BE MOVABLY CARRIED ON THE CAPILLARY ELEMENT.
Inventors
- 👤 C Klingler
- 👤 J Klingler
- 👤 T Braverman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 23:43
CPC Classifications
G; G01; G01K; G01K5/00; G01K5/02; G01K5/04
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) | 1976-02-20 | 1976-08-21 | 1977-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-02-20 | 1980-08-21 | 1981-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-02-20 | 1984-08-21 | 1985-02-20 | $7700.00 | Window Closed / Lapsed |