Ida Irene Becker, GB189408719A
Improvements in Rails for Short Blinds and the like.
Image credit: Becker, I.I. (1894)
On May 16, 1911, Ida Irene Becker of Muswell Hill, Middlesex, was awarded a patent for her development of a novel U-shaped rail designed to facilitate the hanging and detachment of curtains without prior setup.
Date of Application: 2 May 1894
Date of Issuance: 9 March 1895
For more information, please refer to the following webpage:
Francesca Chiaradia
PhD Student in Economics
My research interests include law and economics, economics of innovation, and information economics.