Linda L Saunders

US Patent:

40528669, Oct 11, 1977

Filed:

Sep 27, 1976

Appl. No.:

5/727364

Inventors:

Linda Anne Saunders - Newark DE

Assignee:

E. I. Du Pont de Nemours and Company - Wilmington DE

International Classification:

D04B 2308
D04B 2310

US Classification:

66193

Abstract:

A fabric having unidirectional stretch and recovery force properties suitable for providing the force for dispensing fluid from a container is provided in a fabric construction comprising chain stitches of inelastic yarn, elastomer yarn laid into each course of the fabric providing it with the unidirectional stretch, and substantially inextensible yarn laid lengthwise in said chain stitches to limit the stretch of the fabric in the direction of the chain stitches.