Inventions What charge card, developed in 1950, was the first to be accepted nationally in the US? Discover Visa Diner's Club MasterCharge Discover Visa Diner's Club MasterCharge ANSWER DOWNLOAD EXAMIANS APP
Inventions When was barb wire patented? 1900 1895 1840 1874 1900 1895 1840 1874 ANSWER DOWNLOAD EXAMIANS APP
Inventions Who was the first American female to patent her invention, a method of weaving straw with silk? Mary Kies Amanda Jones Margaret Knight Marjorie Joyner Mary Kies Amanda Jones Margaret Knight Marjorie Joyner ANSWER DOWNLOAD EXAMIANS APP
Inventions What furniture item was invented by California furniture designer Charles Prior Hall in 1968? Sofa bed Waterbed Captain's chair Hammock Sofa bed Waterbed Captain's chair Hammock ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Automobiles using gasoline? Kirkpatrick Macmillan Leo H Baekeland Karl Benz Evangelista Torricelli Kirkpatrick Macmillan Leo H Baekeland Karl Benz Evangelista Torricelli ANSWER DOWNLOAD EXAMIANS APP
Inventions For what does the world owe Almon Strowger a debt of gratitude? Automatic Telephone Exchanges Parking Meters Traffic Lights Vending Machines Automatic Telephone Exchanges Parking Meters Traffic Lights Vending Machines ANSWER DOWNLOAD EXAMIANS APP
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