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US2934957A
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US
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Temperature-sensitive heat control unit
Assignee: Micro Controls Inc
•
Filing: 1958-11-12
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Granted: 1960-05-03
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Expires: 1978-11-12
Abstract
No abstract record available.
Inventors
- 👤 Harold C Reinhart
- 👤 Walter H Holzboog
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:44
CPC Classifications
F; F24; F24C; F24C3/00; F24C3/12; F24C3/126; G; G05; G05D; G05D23/00; G05D23/01; G05D23/12; G05D23/125; G05D23/126; G05D23/127; G05D23/128
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2828919A
Cited
US2892349A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-03 | 1963-11-02 | 1964-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-03 | 1967-11-02 | 1968-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-03 | 1971-11-02 | 1972-05-03 | $7700.00 | Window Closed / Lapsed |