Patent US2970394A successfully refreshed from Google Patents.
US2970394A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric iron
Assignee: Individual
•
Filing: 1958-10-29
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Granted: 1961-02-07
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Expires: 1978-10-29
Abstract
No abstract record available.
Inventors
- 👤 Eugene S Brumbaugh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:46
CPC Classifications
D; D06; D06F; D06F75/00; D06F75/08; D06F75/26; D06F75/265; D06F75/10; D06F75/14; D06F75/18; D06F75/38
Claims Analysis
Total Claims: 0
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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) | 1964-02-07 | 1964-08-08 | 1965-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-02-07 | 1968-08-08 | 1969-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-02-07 | 1972-08-08 | 1973-02-07 | $7700.00 | Window Closed / Lapsed |