Ludmilla Staudinger, AT167358B
Verfahren zur Herstellung von doppelflächiger Strickware.
Image credit: Staudinger, L. (1949)
On June 15, 1950, Ludmilla Staudinger of Vienna, Austria, patented a novel hand-knitting method for making double-face fabric with two threads. By pairing each loop into a knit and a purl stitch and crossing the threads in a set order, her technique produced smooth, fully reversible patterns.
Date of Application: 25 October 1949
Date of Issuance: 27 December 1950
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Francesca Chiaradia
PhD Candidate in Economics
My research interests include innovation, law, and information economics.