Patent US3430462A successfully refreshed from Google Patents.
US3430462A
Expired / Lapsed
US
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Method and apparatus for knitting run-resistant fabric
Assignee: Hillshire Brands Co
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Filing: 1967-03-31
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Granted: 1969-03-04
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Expires: 1987-03-31
Abstract
No abstract record available.
Inventors
- 👤 Max Bruno Nebel
- 👤 Erhard Max Nebel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 02:30
CPC Classifications
D; D04; D04B; D04B1/00; D04B1/06; D04B15/00; D04B15/32; D04B15/34; D04B35/00; D04B35/02; D04B35/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1821848A
Cited
US2073703A
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US2044324A
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US2249790A
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US2536478A
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US2525704A
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US3080740A
Cited
US3148518A
Cited
US3260072A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-03 | 1972-09-02 | 1973-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-03 | 1976-09-02 | 1977-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-03 | 1980-09-02 | 1981-03-04 | $7700.00 | Window Closed / Lapsed |