Patent US2876534A successfully refreshed from Google Patents.
US2876534A
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US
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Method for threading wires through insulation
Assignee: Lockheed Martin Corp
•
Filing: 1952-07-18
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Granted: 1959-03-10
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Expires: 1972-07-18
Abstract
No abstract record available.
Inventors
- 👤 Salvatore J Savona
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:57
CPC Classifications
H; H01; H01B; H01B13/00; H01B13/06; H01B13/062; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49838; Y10T29/49863; Y10T29/4987; Y10T29/53; Y10T29/53696
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2252299A
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US2325465A
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US2366359A
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US2635292A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-09 | 1962-09-08 | 1963-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-09 | 1966-09-08 | 1967-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-09 | 1970-09-08 | 1971-03-10 | $7700.00 | Window Closed / Lapsed |