33
/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
1807525
146973
1

apr 10, 1935 - 1935: Se introduce la resina acrílica polimerizada

Added to timeline:

4 Oct 2018
0
0
246

Date:

apr 10, 1935
Now
~ 90 years ago