Patent US2462207A successfully refreshed from Google Patents.
US2254604A
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Cabinet construction
Assignee: Westinghouse Electric Corp
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Filing: 1938-01-26
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Granted: 1941-09-02
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Expires: 1958-01-26
Abstract
No abstract record available.
Inventors
- 👤 Gregg F Forsthoefel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:48
CPC Classifications
F; F25; F25D; F25D23/00; F25D23/06; F25D23/062; F25D23/003; F25D23/08; F25D23/082; F25D23/085; F25D2323/00; F25D2323/002; F25D2323/0026; F25D2323/00261; F25D2323/0027; F25D2323/00272; Y; Y10; Y10S; Y10S220/00; Y10S220/03; Y10S220/09
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1944-09-01 | 1945-03-03 | 1945-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-09-01 | 1949-03-03 | 1949-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-09-01 | 1953-03-03 | 1953-09-02 | $7700.00 | Window Closed / Lapsed |