Slawa Duldig, AT140269B
Polster zur Erleichterung des Tragens von Skien.
Image credit: Duldig, S. (1934)
On March 30, 1920, Slawa Duldig of Vienna, Austria, patented a padded device designed to make carrying skis on the shoulder more comfortable. Her invention used a waterproof rubber casing filled with soft sponge rubber to create a light, springy cushion, reinforced where it meets the skis and secured with an adjustable strap for easy attachment and removal.
Date of Application: 6 February 1934
Date of Issuance: 15 August 1934
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Francesca Chiaradia
PhD Candidate in Economics
My research interests include innovation, law, and information economics.