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Austria
Ethel Spryde Browett, GB189522833A
On August 8, 1896, Ethel Spryde Browett, a resident of Coventry, United Kingdom, was awarded a patent for developing a novel belt that was easily adjustable due to the presence of straps at either end.
1 min read
GB
Franziska Gangloff, AT9544B
On October 25, 1902, Franziska Gangloff, a resident of Rožmitál, Czech Republic, was awarded a patent for developing a novel head for scraping knives, specifically designed to process the wide side surfaces of shingles on shingle machines.
1 min read
AT
Franziska Herzberg, AT162253B
On February 10, 1949, Franziska Herzberg, a resident of Graz, was awarded a patent for developing a novel luggage rack and child seat for the front wheel of bicycles. The invention featured a lighter and simpler design intended to reduce stress on the wheel.
1 min read
AT
Franziska Joksch, AT102086B
On December 28, 1925, Franziska Joksch of Vienna received a patent for developing a novel multiplication device aimed at expediting calculations and reducing the range of multiplication tasks. This device builds upon earlier innovations, incorporating individual tables up to 1000 and a small set of simple tools to facilitate efficient computation, especially for common uses in small businesses.
1 min read
AT
Franziska Nadherny, AT130291B
On November 10, 1932, Franziska Nadherny of Vienna received a patent for developing innovative rubber toys, featuring multiple punched toy figures and a flexible pedestal. Date of Application: 23 December 1931
1 min read
AT
Melitta Klein, FR660365A
On December 27, 1927, Melitta Klein, a Slovakian-born physician residing in Austria, invented a novel method to improve the filature of cellulose fibers. Her process aimed to reduce the number of processing stages required, enhancing the fibers’ resistance and their physical properties.
1 min read
FR
Melitta Klein, FR686019A
On July 21, 1930, Melitta Klein, a Slovakian-born physician residing in Austria, devised and patented a novel method for esterifying organic compounds to enhance the flavor and shelf life of commercial soup.
1 min read
FR
Melitta Korn, AT126695B
On February 10, 1932, Melitta Korn, wife of Friedrich Korn and later a Holocaust survivor, patented a novel sock holder. Her design utilized specially arranged brackets to keep socks securely in place while walking.
1 min read
AT
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