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Discerningly Versed - Effective Iterative Learning Quiz Questions - Inventions III
Discerningly Versed - Effective Iterative Learning


Who patented and sold the first useful sewing machine for domestic use in 1851 ?

 

Isaac singer
Barthelemy Thiomener
Alva J Fisher
Walter hunt

 In 1882 Henry W Seeley invented and patented the first electric what ?

 

Light bulb
Oven
Iron
Radio
In 1831 Charles Sauria & Stephen Von Roemer independently invented

 

Flares
Gas lighter
Matches
Safety Matches

 In 1868 who invented the first fire extinguisher with a chemical base ?

 

Alexander Laurent
Francois Cartier
Captain George Manby
George Chubb
In 1892 R E Bell Crompton & H Dowsing patented the first ?

 

Light Bulb
Electric Oven
Electric Heater
Electric Iron

 In 1867 the Swede Alfred Nobel invented ?

 

Dynamite
Nitroglycerine
Toothpaste
Paracetamol
In 1851 American Linus Yale patented his ?

 

Padlock
Sewing Machine
Titanium Chain
Lock

 In 1778 Englishman Joseph Bramah invented the ?

 

Sewage Treatment
Ball Valve/U Bend Toilets
Water Purification
Ceramic Cistern
In 1847 the discovery of red phosphorous saw Swede Lundstrom invent

 

Flares
Gas lighter
Matches
Safety Matches

 In 1830 Barthelemy Thimonier was an inventor of the 1st practical ?

 

Light bulb
Oven
Sewing Machine
Radio


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Discerningly Versed www.dniv.com 2012