Preform and knitted tubular item having a retaining edge of a single thickness and method of producing such an item
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 22, 2018
Issued Date -
N/A
app pub date -
Oct 10, 2013
filing date -
Oct 16, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The method of producing a tubular knitted item (10), in particular a leg for a pair of tights, involves preceding the normal basic knit with a start that involves knitting, on only a portion of the needles on p first courses (11, 12) and on all of the needles on q subsequent courses (13, 14), an elastane yarn (21) covered with a water-soluble yarn (22); then, once the item has been knitted, the item undergoes an aqueous treatment, for example combined with dyeing, so as to make the water-soluble yarn (22) covering disappear, whereby the p+q courses (11-14) of knitted elastane that precede the normal basic knit are kept on the edge of the item.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2013 Application Filing Year
- D06F Class
- 381 Applications Filed
- 354 Patents Issued To-Date
- 92.92 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- D06F Class
- 0 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 22, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 22, 2029 |
