Patent US2434045A successfully refreshed from Google Patents.
US2434045A
Expired / Lapsed
US
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Knitted fabric and method
Assignee: LOMBARDI KNITTING MACHINE CO I
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Filing: 1944-11-09
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Granted: 1948-01-06
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Expires: 1964-11-09
Abstract
No abstract record available.
Inventors
- 👤 Lombardi Vincent
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:16
CPC Classifications
D; D04; D04B; D04B1/00; D04B1/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US550304A
Cited
US1210344A
Cited
US1139989A
Cited
US1887166A
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US1866713A
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AU396031A
Cited
US2038493A
Cited
US2132778A
Cited
DE670892C
Cited
US2194865A
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FR832318A
Cited
US2162115A
Cited
US2269089A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-01-05 | 1951-07-07 | 1952-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-01-05 | 1955-07-07 | 1956-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-01-05 | 1959-07-07 | 1960-01-06 | $7700.00 | Window Closed / Lapsed |