Patent US2394107A successfully refreshed from Google Patents.
US2367512A
Expired / Lapsed
US
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Insulated contact socket
Assignee: Cinch Manufacturing Corp
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Filing: 1943-06-18
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Granted: 1945-01-16
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Expires: 1963-06-18
Abstract
No abstract record available.
Inventors
- 👤 Wilford C Macfadden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:25
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/02; H01R13/15; H01R13/18
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) | 1948-01-16 | 1948-07-17 | 1949-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1952-01-16 | 1952-07-17 | 1953-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1956-01-16 | 1956-07-17 | 1957-01-16 | $7700.00 | Window Closed / Lapsed |