Patent US3100144A successfully refreshed from Google Patents.
US3100144A
Expired / Lapsed
US
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Dryer and method of operation
Assignee: Lanteris Space LLC
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Filing: 1960-04-11
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Granted: 1963-08-06
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Expires: 1980-04-11
Abstract
No abstract record available.
Inventors
- 👤 Berenbaum Arthur
- 👤 Vanderslice Elmer
- 👤 Warner T Yoast
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:01
CPC Classifications
D; D06; D06F; D06F58/00; D06F58/32; D06F58/34; D06F58/46; D06F2101/00; D06F2101/02; D06F2101/04; D06F2101/14; D06F2103/00; D06F2103/28; D06F2103/32; D06F2105/00; D06F2105/28; D06F34/00; D06F34/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
IN LAUNDERING APPARATUS THE COMBINATION COMPRISING: A ROTATABLE, PERFORATE CONTAINER FOR RECEIVING MATERIAL TO BE DRIED; AIR HEATING MEANS ASSOCIATED WITH SAID CONTAINER; MEANS FOR ROTATING SAID CONTAINER TO TUMBLE MATERIAL THEREIN; MEANS FOR CAUSING TRANSLATION OF AIR HEATED BY SAID HEATING MEANS THROUGH SAID CONTAINER AND INTO CONTACT WITH MATERIALS THEREIN; A TIMER ADAPTED TO PROVIDED PROGRAMMED, INTERMITTENT OPERATION OF SAID HEATING MEANS IN ACCORDANCE WITH A PREDETERMINED OPERATING PATTERN DESIGNED TO OPTIMIZE THE DRYING RUN FOR SAID MATERIAL; AND MEANS RESPONSIVE TO A TEMPERATURE OF THE DYING AIR FOR PLACING SAID TIMER IN CONTROL OF SAID HEATING MEANS.
Claim 2
Dependent Claim
100 words
IN LAUNDERING APPARATUS THE COMBINATION COMPRISING: A ROTATABLE, PERFORATE CONTAINER FOR RECEIVING MATERIAL TO BE DRIED; AIR HEATING MEANS ASSOCIATED WITH SAID CONTAINER; MEANS FOR ROTATING SAID CONTAINER TO TUMBLE MATERIAL THEREIN; MEANS FOR CAUSING TRANSLATION OF AIR HEATED BY SAID HEATING MEANS THROUGH SAID CONTAINER AND INTO CONTACT WITH MATERIALS THEREIN; A TIMER ADAPTED TO PROVIDED PROGRAMMED, INTERMITTENT OPERATION OF SAID HEATING MEANS IN ACCORDANCE WITH A PREDETERMINED OPERATING PATTERN DESIGNED TO OPTIMIZE THE DRYING RUN FOR SAID MATERIAL; AND MEANS RESPONSIVE TO A TEMPERATURE OF THE DYING AIR FOR PLACING SAID TIMER IN CONTROL OF SAID HEATING MEANS.
References Cited (Backward Citations)
US2826825A
Cited
US2194587A
Cited
US2505041A
Cited
US2645032A
Cited
US2654961A
Cited
US2775047A
Cited
US2743531A
Cited
US2928267A
Cited
US2807889A
Cited
US2882610A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-08-05 | 1967-02-04 | 1967-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-05 | 1971-02-04 | 1971-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-05 | 1975-02-04 | 1975-08-06 | $7700.00 | Window Closed / Lapsed |