Breadcrumb Home > Ask the Editors Archive > Inventions Cite Ask the Editors Archive Inventions Jump to a category: - Any -CountriesCivicsFoodAwardsLanguageSportsMoviesAnimalsScienceHumanityUS CitiesUS HistoryMiscellanyArtsMoneyGeographyMathUS StatesInventionsPeopleReligionLiteratureCalendarRace GenderNatureUS StatisticsAstronomyPresidentsWeatherTelevisionHistoryIndex Who invented the ambulance vehicle? Who invented peanut butter? Who was the first person to be cremated in the U.S.? Who is the Phillips head screwdriver named after? Is there really a Phillips? When was the Heimlich maneuver first demonstrated? Who was the only U.S. president to have a patent on an invention? What was the invention? A chemical first prepared by Felix Hoffman in 1897 and patented in 1899 became one of the most globally popular drugs of all time. Name it. How did the lady who thought up the Slinky get the company to pay her for her idea? Can you tell me who invented the ATM and when? How fast did the original Wright brothers' airplane fly? Where is the origin of fingerprinting? When were tea bags invented? Who, where and when was the first Teddy Bear made? Who invented the mailbox and when? Who invented Nintendo? What did Henry Blair invent? My daughter is working on a school project and we want to know invented the scissors? A project I am working on for this class requires that I know the exact distance between the grooves on a CD. I've looked everywhere, and I cannot find this information. I was hoping that you could tell me what the distance is, or at least where I could find such information on the Internet. Did William Sturgeon invent the electromagnet? And if so why was that important? Can you tell me what year and what model of car was the first to have a heater installed? Pagination Current page 1 Page 2 Next page Next ? Last page Last Top Ten Frequently Asked QuestionsOther Archives:Feature ArchivePoll ArchiveQuiz ArchiveTimeline ArchiveTop Ten Archive TrendingHere are the facts and trivia that people are buzzing about. April 2021 Current Events: US News The Berlin Conference and the Partition of Africa The Implied Powers of Congress Noble Titles and Ranks in a Monarchy Keeping Your Brain Active in a COVID-19 World Quetzalcoatl: Aztec Myths and Myths About the Aztecs