Breadcrumb Home > Ask the Editors Archive > Inventions Cite Ask the Editors Archive Inventions Jump to a category: - Any -CountriesCivicsFoodAwardsLanguageSportsMoviesAnimalsScienceHumanityUS CitiesUS HistoryMiscellanyArtsMoneyGeographyMathUS StatesInventionsPeopleReligionLiteratureCalendarRace GenderNatureUS StatisticsAstronomyPresidentsWeatherTelevisionHistoryIndex When were contact lenses invented? Where did the name "pap smear" come from? Why do trains have emergency cords available to the public? Is there EVER a case where a passenger pulling the cord would be the right course of action? Who invented the parking meter? 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? 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
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