US3597300A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Elastic fabric
Assignee: Quick Service Textiles Inc
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Filing: 1968-11-21
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Granted: 1971-08-03
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Expires: 1988-11-21
Abstract
Abstract LONGITUDINALLY STRETCHABLE TEXTILE FABRIC COMPRISING COMPARATIVELY RIGID WEFT THREADS HAVING A TENDENCY TO PRESENT SHARP ENDS AT THE SELVAGE OR TO BECOME DISLODGED LATERALLY. THE WARP THREADS ARE ELASTIC. THE ENDS OF THE WEFT ARE SEALED WITH A NARROW BAND OF AN ELASTOMER HAVING AT LEAST THE SAME DEGREE OF STRETCH AS THE WARP. IN ACCORDANCE WITH THE METHOD STRIPS ARE FORMED FROM WIDER FABRIC WITHOUT RAVELLING BY FIRST COATING THE WHOLE WIDTH WITH A RESIN OR THE LIKE TO BIND THE WARP AND WEFT, THEN SLITTING INTO STRIPS OF THE REQUIRED WIDTH AND TREATING THE EDGES AS AFORESAID. OPTIONALLY THE RESINOUS OR OTHER BINDER MAY BE REMOVED FOLLOWING THE EDGE TREATMENT.
Inventors
- 👤 Samuel E Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 03:49
CPC Classifications
D; D03; D03D; D03D15/00; D03D15/50; D03D15/56; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24777; Y10T428/24785
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-08-02 | 1975-02-01 | 1975-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-08-02 | 1979-02-01 | 1979-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-08-02 | 1983-02-01 | 1983-08-03 | $7700.00 | Window Closed / Lapsed |