US2948119A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Structure including jack and mounting therefor
Assignee: De Long Corp
•
Filing: 1955-02-17
•
Granted: 1960-08-09
•
Expires: 1975-02-17
Abstract
No abstract record available.
Inventors
- 👤 George E Suderow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:36
CPC Classifications
E; E02; E02B; E02B17/00; E02B17/04; E02B17/08; E02B17/0836; E02B17/0854; Y; Y10; Y10T; Y10T24/00; Y10T24/44; Y10T24/44068; Y10T74/00; Y10T74/15; Y10T74/1558; Y10T74/1587
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1312019A
Cited
US661470A
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US1895132A
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US2352370A
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US2673065A
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US2775869A
Cited
DE913784C
Cited
US2673064A
Cited
US2830788A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-09 | 1964-02-08 | 1964-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-09 | 1968-02-08 | 1968-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-09 | 1972-02-08 | 1972-08-09 | $7700.00 | Window Closed / Lapsed |