Who Invented Gears And When

See Who Invented Gears And When Below…. Hero of Alexandria Invented Gears. Gears was invented between 150 and 100 BC. Gears is a rotating machine part having cut like teeth, or cogs, which mesh with another toothed part to transmit torque. Geared devices can change the speed, torque, and direction of a power source. 

Who Invented Liquid Paper And When

Bette Nesmith Graham Invented Liquid Paper Liquid Paper was invented in 1956 Liquid Paper is an American brand of the Newell Rubbermaid company marketed international that sells correction fluid, correction pens, and correction tape. Mainly used to correct typewriting in the past, correction products now mostly cover handwriting mistakes.

Who Invented 2d Animation And When

Charles-Émile Reynaud Invented 2d Animation 2d Animation  was invented in 1877 2d Animation  uses bitmap and vector graphics to create and edit the animated images and is created using computers and software programs, such as Adobe Photoshop, Flash, After Effects, and Encore

Who Invented Gatorade And When

See Who Invented Gatorade And When Below…. Robert Cade, Dana Shires, Harry James Free, and Alejandro de Quesada Invented Gatorade.  Gatorade was invented in 1965. Gatorade is an American manufacturer of sports-themed beverage and food products, built around its signature line of sports drinks.