1906 (5 juill. 2017 – 11 mars 2018)
Description:
Congress enacted the Pure Food and Drugs Act. This act mandated inspection of livestock before and after,established sanitary standards for slaughterhouses and processing plants, and required continuous USDA inspection meat processing and packaging.
Ajouté au bande de temps:
Date:
5 juill. 2017
11 mars 2018
~ 8 months
Les images: