Inventions Questions

• Fax machine was invented by
• Typewriter was invented by
• What George Westinghouse invented?
• Which scientist discovered the radioactive element radium?
• Who Invented Piano ?
• Who Invented Microwave Oven ?
• Who is the inventor of railway engine?
• It travels over land and water. Who invented the HOVERCRAFT?
• Who invented Fountain Pen?
• Where were wigs first invented?
• The first thermionic valve was invented by
• Telegrahic code was introduced by
• Toricelli invented
• Streptomycin was invented by
• What Thomas Davenport invented?
• What furniture item was invented by California furniture designer Charles Prior Hall in 1968?
• What ‘game’ was first produced by the Southern Novelty Company in Baltimore, Maryland in 1892?
• Who invented Gramophone?
• Who Invented Elevator Safety Brake ?
• Who is the inventor of printing press?