Sunday morning. June 15, 1844 / Almanac :

Charles Goodyear received a patent for this 'Improvement in India-Rubber Fabrics' on June 15, 1844, the process being later called vulcanization.

Bibliographic Details

Format:	Video
Language:	English
Language Notes:	In English.
Published:	New York, NY : Columbia Broadcasting System, 2014.
Subjects:	Rubber goods. Vulcanization. Internet videos. Television news programs.
Online Access:	Connect to this streaming video (Alexander Street Press)