US3058664A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Air conditioning control apparatus having temperature and pressure control
Assignee: Honeywell Inc
•
Filing: 1960-12-23
•
Granted: 1962-10-16
•
Expires: 1980-12-23
Abstract
No abstract record available.
Inventors
- 👤 Lawrence E Donahue
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 03:09
CPC Classifications
F; F24; F24F; F24F3/00; F24F3/044; F24F3/048; F24F3/052; F24F3/0522; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7758; Y10T137/7762; Y10T137/7764
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1455633A
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US1408923A
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GB253317A
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US1909469A
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US1869663A
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US2040109A
Cited
US2013766A
Cited
US1996330A
Cited
US2508074A
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US2587815A
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US2835449A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-15 | 1966-04-16 | 1966-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-15 | 1970-04-16 | 1970-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-15 | 1974-04-16 | 1974-10-16 | $7700.00 | Window Closed / Lapsed |