Patent US3382618A successfully refreshed from Google Patents.
US3382618A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Closure sealing means for refrigerator cabinet
Assignee: Borg Warner Corp
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Filing: 1965-09-20
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Granted: 1968-05-14
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Expires: 1985-09-20
Abstract
No abstract record available.
Inventors
- 👤 Russell S Townsend
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:34
CPC Classifications
F; F25; F25D; F25D23/00; F25D23/08; F25D23/082; F25D23/087
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1918911A
Cited
US2767040A
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US2811406A
Cited
US3004309A
Cited
US3161925A
Cited
US3070852A
Cited
US3229332A
Cited
US3216776A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-14 | 1971-11-13 | 1972-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-14 | 1975-11-13 | 1976-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-14 | 1979-11-13 | 1980-05-14 | $7700.00 | Window Closed / Lapsed |