US3090045A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermal head appliance
Assignee: Trane Co
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Filing: 1960-09-26
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Granted: 1963-05-21
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Expires: 1980-09-26
Abstract
No abstract record available.
Inventors
- 👤 Hurst Howard Lee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:01
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/008; Y; Y10; Y10S; Y10S383/00; Y10S383/901
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
129 words
A THERMAL HEAD APPLIANCE COMPRISING, IN COMBINATION, A SUBSTANTIALLY FLAT FLEXIBLE CONTAINER HAVING SUFFICEINT DEPTH AND VOLUME TO RECEIVE A QUANTITY OF CRUSHED ICE AND A COOLING FLUID, THE CONTAINER HAVING AN ENLARGED OPENING IN THE UPPER SIDE THEREOF ADJACENT THE CENTER FOR INSERTING THE ICE AND LIQUID AND A CLOSURE THEREOF, A SUPPORT FOR THE CONTAINER COMPRISING A CAP HAVING A BAND ADAPTED TO EXTEND AROUND THE HEAD OF THE WEARER AND HAVING A FLEXIBLE CROWN PORTION EXTENDING UPWARDLY FROM THE BAND ADAPTED TO EXTEND OVER THE HEAD, SAID CAP HAVING A RELATIVELY LARGE OPENING THERETHROUGH IN THE CROWN PORTION THEREOF AND MEANS ADJACENT THE CENTER OF THE CONTAINER COOPERATING WITH THE EDGES OF THE OPENING IN THE CAP FOR SECURING THE CONTAINER IN POSITION ON THE CAP.
Claim 2
Dependent Claim
129 words
A THERMAL HEAD APPLIANCE COMPRISING, IN COMBINATION, A SUBSTANTIALLY FLAT FLEXIBLE CONTAINER HAVING SUFFICEINT DEPTH AND VOLUME TO RECEIVE A QUANTITY OF CRUSHED ICE AND A COOLING FLUID, THE CONTAINER HAVING AN ENLARGED OPENING IN THE UPPER SIDE THEREOF ADJACENT THE CENTER FOR INSERTING THE ICE AND LIQUID AND A CLOSURE THEREOF, A SUPPORT FOR THE CONTAINER COMPRISING A CAP HAVING A BAND ADAPTED TO EXTEND AROUND THE HEAD OF THE WEARER AND HAVING A FLEXIBLE CROWN PORTION EXTENDING UPWARDLY FROM THE BAND ADAPTED TO EXTEND OVER THE HEAD, SAID CAP HAVING A RELATIVELY LARGE OPENING THERETHROUGH IN THE CROWN PORTION THEREOF AND MEANS ADJACENT THE CENTER OF THE CONTAINER COOPERATING WITH THE EDGES OF THE OPENING IN THE CAP FOR SECURING THE CONTAINER IN POSITION ON THE CAP.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-20 | 1966-11-19 | 1967-05-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-20 | 1970-11-19 | 1971-05-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-20 | 1974-11-19 | 1975-05-21 | $7700.00 | Window Closed / Lapsed |