Patent US3038020A successfully refreshed from Google Patents.
US3038020A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting strap for interchangeable wiring devices
Assignee: Pass and Seymour Inc
•
Filing: 1959-02-03
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Granted: 1962-06-05
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Expires: 1979-02-03
Abstract
No abstract record available.
Inventors
- 👤 Paul H Winter
- 👤 Robert M Salisbury
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 03:02
CPC Classifications
H; H02; H02B; H02B1/00; H02B1/26; H02B1/46; H02B1/48
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2082994A
Cited
US2175098A
Cited
US2248201A
Cited
US2518912A
Cited
US2560507A
Cited
GB670163A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-04 | 1965-12-04 | 1966-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-04 | 1969-12-04 | 1970-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-04 | 1973-12-04 | 1974-06-05 | $7700.00 | Window Closed / Lapsed |