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US3507152A
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US
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Method and apparatus for low-inertia or inertia-free temperature measurement
Assignee: Werner and Pfleiderer GmbH
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Filing: 1967-11-16
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Granted: 1970-04-21
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Expires: 1987-11-16
Abstract
No abstract record available.
Inventors
- 👤 Werner Horst Gunther Ritscher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:01
CPC Classifications
G; G01; G01K; G01K3/00; G01K3/08; G01K3/10; G01K7/00; G01K7/02; G01K7/021
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2266185A
Cited
SU149912A1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-04-20 | 1973-10-20 | 1974-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-04-20 | 1977-10-20 | 1978-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-04-20 | 1981-10-20 | 1982-04-21 | $7700.00 | Window Closed / Lapsed |