Patent US3014359A successfully refreshed from Google Patents.
US3014359A
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Padlock attachment for circuit breaker door
Assignee: Schneider Electric USA Inc
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Filing: 1958-10-10
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Granted: 1961-12-26
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Expires: 1978-10-10
Abstract
No abstract record available.
Inventors
- 👤 Huehnel Alwin Leopold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:01
CPC Classifications
F; F16; F16P; F16P3/00; F16P3/08; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/096; Y10T292/1014; Y10T292/1022; Y10T292/1025; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5097; Y10T70/5611; Y10T70/569; Y10T70/573; Y10T70/5735; Y10T70/5739; Y10T70/5757; Y10T70/5765; Y10T70/577; Y10T70/5774; Y10T70/5779
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1041700A
Cited
US1383781A
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US1351300A
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US1526066A
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US1895892A
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US2370841A
Cited
US2672746A
Cited
US2754143A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-25 | 1965-06-26 | 1965-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-25 | 1969-06-26 | 1969-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-25 | 1973-06-26 | 1973-12-26 | $7700.00 | Window Closed / Lapsed |