Adhesively Applied Schiffli Embroidery, US Patent No. 4788922
Sample pages
Page 3, at reduced quality. Open the document to read every page in full.
US Patent 4,788,922, granted to H. William Clarius and assigned to Lion Brothers Co., describes a heat-sealable Schiffli embroidery appliqué. The design is stitched in mirror image on a heat-degradable cellulosic backing, with bobbin yarn forming the top surface. The needle yarn combines a fusible thermoplastic monofilament with a non-fusible one, so the design bonds to a garment under heat and pressure and keeps its structure while the backing is brushed away. The document includes background on prior art, a description of the Schiffli loom setup, three drawing sheets and 20 claims.
- Type
- Patent
- Date
- December 6, 1988
- Language
- English
- Pages
- 8
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From Ralph Griswold's Digital Archive, delivered by the University of Arizona.
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