Machine Braided Torchon Lace Insertion and Method of Making the Same, US Patent No. 1637716
Sample pages
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US Patent 1,637,716, granted 2 August 1927 to Eugen Türck of Barmen-Langerfeld, Germany, for machine-braided lace insertions (motifs) and the method of making them. The lace is braided as a continuous strip in which unused threads are led out into a simple net groundwork, and returned threads form firm selvaged edges so the motifs do not fray when the groundwork is cut away. This allows convex, wavy or zig-zag edges rather than only straight ones. Three sheets of drawings show the lace strip, an enlarged detail and a half-insertion variant, followed by the specification and five claims.
- Type
- Patent
- Date
- August 2, 1927
- Language
- English
- Pages
- 6
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From Ralph Griswold's Digital Archive, delivered by the University of Arizona.
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