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Patent US3372950A successfully refreshed from Google Patents.
US3372950A
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US
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Connecting apparatus
Assignee: Lescoa Inc
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Filing: 1966-08-10
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Granted: 1968-03-12
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Expires: 1986-08-10
Abstract
No abstract record available.
Inventors
- 👤 Harold D Wind
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:06
CPC Classifications
B; B60; B60K; B60K37/00; B60K37/20; Y; Y10; Y10T; Y10T403/00; Y10T403/60; Y10T403/70; Y10T403/7047; Y10T403/7061; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20732; Y10T74/20834; Y10T74/2084
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) | 1971-03-12 | 1971-09-11 | 1972-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-12 | 1975-09-11 | 1976-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-12 | 1979-09-11 | 1980-03-12 | $7700.00 | Window Closed / Lapsed |