Disposable diapers (mid 1900's)
Hot air balloons (late1700's)
The cash register (early1900's)
Father of modern video games (late 1900's)
Joseph Nicephore Niepce
First photographic technique(1800)
First Cinematographers- (Motion Pictures)(mid 1900's)
Waterproof fabrics (1800's)
Packaged frozen food (1950's)
Q-tips, cotton swabs (1926)
First Sunscreen (1936)
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