Home
CV
Projects
Teaching
Pre-PhD
Patent Pills
Contact
Light
Dark
Automatic
Italy
Cora A. Slocomb di Brazzà Savorgnan, GB189520936A
On May 11, 1895, Cora Ann Slocomb di Brazzà Savorgnan of Moruzzo, Italy, was awarded a patent for inventing a novel bearing designed to reduce friction in bicycles. Date of Application: 11 May 1895
Francesca Chiaradia
Last updated on Mar 5, 2025
1 min read
GB
Matilde Pionzio-Cavagnino, US915474A
On March 16, 1909, Matilde Pionzio-Cavagnino of Turin, Italy, was granted a patent for a novel machine designed to register commercial transactions and facilitate bookkeeping. The device aimed to assist both experienced accountants and beginners.
Francesca Chiaradia
Jun 20, 2024
1 min read
IT
Cite
×