Inventions: 1810-1965 - Bulletin Boards

Description

Explore a variety of inventions that impact our daily lives?from lifesaving medical devices and vital methods of transportation, to simple modern conveniences and products for entertainment. Each 11″ x 17″ (27.9 x 43.2 cm) poster features three categorized inventions and provides details about the inventors and the origin of their inventions. 8 pieces.