Patent US3278065A successfully refreshed from Google Patents.
US3278065A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cabinet structure
Assignee: Westinghouse Electric Corp
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Filing: 1964-02-27
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Granted: 1966-10-11
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Expires: 1984-02-27
Abstract
No abstract record available.
Inventors
- 👤 Alva E Cyrus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:35
CPC Classifications
F; F25; F25D; F25D23/00; F25D23/08; F25D23/082; F25D23/085
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
A REFRIGERATOR CABINET COMPRISING AN OUTER SHELL MEMBER, AN INNER SHELL MEMBER NESTED IN SAID OUTER SHELL MEMBER IN SPACED RELATION THERETO, INSULATING MATERIAL DISPOSED BETWEEN SAID INNER SHELL MEMBER AND SAID OUTER SHELL MEMBER, A PERIPHERAL EDGE OF SAID INNER SHELL MEMBER AND A PERIPHERL EDGE OF SAID OUTER SHELL MEMBER BEING DISPOSED IN SPACED RELATION DEFINING A GAP THEREBETWEEN A BREAKER STRIP DISPOSED ACROSS SAID GAP AND HAVING ONE EDGE IN LOCKING ENGAGEMENT WITH SAID PERIPHERAL EDGE OF SAID OUTER SHELL MEMBER AND AN OPPOSITE EDGE IN CONTACT WITH SAID INNER SHELL PERIPHERAL EDGE, AND A PLIABLE SHEET OF WATERPROOF MATERIAL HAVING A PORTION RETAINED BETWEEN SAID OUTER SHELL PERIPHERAL EDGE AND SAID ONE BREAKER STRIP EDGE, SAID SHEET EXTENDING ACROSS SAID GAP AND BETWEEN SAID INNER SHELL MEMBER AND SAID INSULATING MATERIAL.
Claim 2
Dependent Claim
135 words
A REFRIGERATOR CABINET COMPRISING AN OUTER SHELL MEMBER, AN INNER SHELL MEMBER NESTED IN SAID OUTER SHELL MEMBER IN SPACED RELATION THERETO, INSULATING MATERIAL DISPOSED BETWEEN SAID INNER SHELL MEMBER AND SAID OUTER SHELL MEMBER, A PERIPHERAL EDGE OF SAID INNER SHELL MEMBER AND A PERIPHERL EDGE OF SAID OUTER SHELL MEMBER BEING DISPOSED IN SPACED RELATION DEFINING A GAP THEREBETWEEN A BREAKER STRIP DISPOSED ACROSS SAID GAP AND HAVING ONE EDGE IN LOCKING ENGAGEMENT WITH SAID PERIPHERAL EDGE OF SAID OUTER SHELL MEMBER AND AN OPPOSITE EDGE IN CONTACT WITH SAID INNER SHELL PERIPHERAL EDGE, AND A PLIABLE SHEET OF WATERPROOF MATERIAL HAVING A PORTION RETAINED BETWEEN SAID OUTER SHELL PERIPHERAL EDGE AND SAID ONE BREAKER STRIP EDGE, SAID SHEET EXTENDING ACROSS SAID GAP AND BETWEEN SAID INNER SHELL MEMBER AND SAID INSULATING MATERIAL.
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) | 1969-10-10 | 1970-04-11 | 1970-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-10 | 1974-04-11 | 1974-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-10 | 1978-04-11 | 1978-10-11 | $7700.00 | Window Closed / Lapsed |