Patent US3210954A successfully refreshed from Google Patents.
US3210954A
Expired / Lapsed
US
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Dehumidifying control
Assignee: Munters Corp
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Filing: 1963-08-09
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Granted: 1965-10-12
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Expires: 1983-08-09
Abstract
No abstract record available.
Inventors
- 👤 Gunnar C F Asker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:32
CPC Classifications
F; F24; F24F; F24F3/00; F24F3/12; F24F3/14
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
60 words
THE PROCESS OF CONTROLLING THE DEW POINT OF AIR IN AN AIR CIRCULATING AND CONDITIONING SYSTEM COMPRISING PASSING A STREAM OF AMBIENT AIR IN SAID SYSTEM IN ADMIXTURE WITH A STREAM OF DEHUMIDIFIED AIR OVER A COOLING COIL AND DEHUMIDIFYING VARIABLE QUANTITIES OF AIR CIRCULATING THROUGH SAID SYSTEM IN RESPONSE TO THE QUANTITY OF ICE DEPOSITED ON SAID COOLING COIL.
References Cited (Backward Citations)
US1819643A
Cited
US1945441A
Cited
US2117104A
Cited
US2085964A
Cited
US2200945A
Cited
US2421819A
Cited
US2506775A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-11 | 1969-04-12 | 1969-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-11 | 1973-04-12 | 1973-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-11 | 1977-04-12 | 1977-10-12 | $7700.00 | Window Closed / Lapsed |