Patent US3057341A successfully refreshed from Google Patents.
US3057341A
Expired / Lapsed
US
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Built-in oven
Assignee: White Consolidated Industries Inc
•
Filing: 1959-05-21
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Granted: 1962-10-09
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Expires: 1979-05-21
Abstract
No abstract record available.
Inventors
- 👤 Richard L Perl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:13
CPC Classifications
F; F24; F24C; F24C15/00; F24C15/02; F24C15/006; F24C15/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US633715A
Cited
US1802617A
Cited
US2622582A
Cited
US2836268A
Cited
US2823664A
Cited
US2889825A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-08 | 1966-04-09 | 1966-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-08 | 1970-04-09 | 1970-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-08 | 1974-04-09 | 1974-10-09 | $7700.00 | Window Closed / Lapsed |