Patents by Inventor Bohumil Kejnovsky

Bohumil Kejnovsky has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4065942
    Abstract: Textile article of tubular shape as, e.g. panties and similar articles, with a body portion and leg portions, made integrally in a circular knitting machine, wherein the knitwork of the body portion is made as at least a double knitwork in an area covering substantially the part between the waist opening and the crotch part of said article.Method of manufacturing the above textile article, wherein a first tubular portion is knitted, is transferred upon finishing below the needle latches, and remains suspended on the needle shanks, a second portion is knitted thereafter as a double welt and a longitudinal gap is formed, the last loops of the first portion and of the first part of the double welt are joined by knitting after having knitted the first part of the double welt, whereupon the second part of the double welt is knitted with a longitudinal gap, both parts of the double welt being joined and the knitting of the tubular part of the second portion being continued.
    Type: Grant
    Filed: December 17, 1975
    Date of Patent: January 3, 1978
    Assignee: ELITEX, Zavody textilniho strojirenstvi generalni reditelstvi
    Inventors: Bohumil Kejnovsky, Miroslav Kopecny