Home
CV
Projects
Teaching
Pre-PhD
Patent Pills
Contact
Light
Dark
Automatic
AU
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.
Francesca Chiaradia
Jun 20, 2024
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.
Francesca Chiaradia
Jun 20, 2024
1 min read
AT
Cite
×