US3070870A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molded brassiere cups and method of forming them from flat interlooped fabric
Assignee: LIBERTY FABRICS OF NEW YORK
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Filing: 1961-05-10
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Granted: 1963-01-01
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Expires: 1981-05-10
Abstract
No abstract record available.
Inventors
- 👤 Norman J Alexander
- 👤 Herbert A Krug
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:03
CPC Classifications
A; A41; A41C; A41C3/00; A41C3/12; A41C3/14; A41C3/144; A41C3/10; A41C5/00; A41C5/005; D; D04; D04B; D04B21/00; D04B21/10; D04B21/12; D04C; D04C1/00; D04C1/06; D04C1/08; D04C1/10; D10; D10B; D10B2401/00; D10B2401/04; D10B2401/041; D10B2501/00; D10B2501/02; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24149; Y10T428/29; Y10T428/2913; Y10T428/298
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
A METHOD OF FORMING A SHAPED THREE-DIMENSIONAL TEXTILE ARTICLE COMPRISING THE STEPS OF INTERLOOPING YARNS COMPOSED OF A DRAWABLE LONG CHAIN FIBER FORMING SYNTHETIC POLYMER DRAWN TO ABOUT THE YIELD POINT BY INTERLOOPING SAID YARNS INTO A PLURALITY OF POLYGONAL NETWORKS IN WHICH THE INDIVIDUAL YARNS ARE LOCKED BY SAID INTERLOOPING AGAINST SLIPPAGE, MOLDING THE FABRIC WHILE DRAWING THE SAME TO CAUSE EQUAL TENSIONING FORCES THROUGHOUT THE MOLDED CONTOURS THEREOF TO DRAW THE YARNS TO A PREDETERMINED DEGREE FOR OPTIMUM PHYSICAL PROPERTIES.
Claim 2
Independent Claim
82 words
A METHOD OF FORMING A SHAPED THREE-DIMENSIONAL TEXTILE ARTICLE COMPRISING THE STEPS OF INTERLOOPING YARNS COMPOSED OF A DRAWABLE LONG CHAIN FIBER FORMING SYNTHETIC POLYMER DRAWN TO ABOUT THE YIELD POINT BY INTERLOOPING SAID YARNS INTO A PLURALITY OF POLYGONAL NETWORKS IN WHICH THE INDIVIDUAL YARNS ARE LOCKED BY SAID INTERLOOPING AGAINST SLIPPAGE, MOLDING THE FABRIC WHILE DRAWING THE SAME TO CAUSE EQUAL TENSIONING FORCES THROUGHOUT THE MOLDED CONTOURS THEREOF TO DRAW THE YARNS TO A PREDETERMINED DEGREE FOR OPTIMUM PHYSICAL PROPERTIES.
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) | 1965-12-31 | 1966-07-02 | 1967-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-31 | 1970-07-02 | 1971-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-31 | 1974-07-02 | 1975-01-01 | $7700.00 | Window Closed / Lapsed |