Inventions What J. B. Dunlop invented? Rubber boot Model airplanes Automobile wheel rim Pneumatic rubber tire Rubber boot Model airplanes Automobile wheel rim Pneumatic rubber tire ANSWER DOWNLOAD EXAMIANS APP
Inventions What device for new parents did Ann Moore invent in 1969? Baby monitor Bottle warmer Disposable diaper Infant carrier Baby monitor Bottle warmer Disposable diaper Infant carrier ANSWER DOWNLOAD EXAMIANS APP
Inventions CORN FLAKES - Who made them first? Kellogg Nabisco Archers Quaker Kellogg Nabisco Archers Quaker ANSWER DOWNLOAD EXAMIANS APP
Inventions What charge card, developed in 1950, was the first to be accepted nationally in the US? MasterCharge Discover Diner's Club Visa MasterCharge Discover Diner's Club Visa ANSWER DOWNLOAD EXAMIANS APP
Inventions William Frederick is credited with the invention of the modern frisbee in the mid 1950's. In 1957 the Wham-O Company bought his idea and the rest is history. They named the toy after William Frisbie who was a ________? Pie maker Owner of a pizza parlor Ceramic plate designer Student at Yale Pie maker Owner of a pizza parlor Ceramic plate designer Student at Yale ANSWER DOWNLOAD EXAMIANS APP
Inventions When were bar code scanners invented? 1970s 1940s 1960s 1950s 1970s 1940s 1960s 1950s ANSWER DOWNLOAD EXAMIANS APP
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