Patent US3035802A successfully refreshed from Google Patents.
US3035802A
Expired / Lapsed
US
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Pole top adapter for streetlighting transformer
Assignee: Westinghouse Electric Corp
•
Filing: 1958-03-13
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Granted: 1962-05-22
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Expires: 1978-03-13
Abstract
No abstract record available.
Inventors
- 👤 Burton A Wyman
- 👤 Claude H Burns
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 07:41
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/10; F21V21/116; F21V23/00; F21V23/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US150383A
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US2899690A
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US1213865A
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US1288752A
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US1295823A
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FR685159A
Cited
US2077328A
Cited
US2427770A
Cited
US2550001A
Cited
US2642250A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-21 | 1965-11-20 | 1966-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-21 | 1969-11-20 | 1970-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-21 | 1973-11-20 | 1974-05-22 | $7700.00 | Window Closed / Lapsed |