GK
INVENTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which company haș developped a washing machine that works without detergent?
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Haier
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Hirain
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Hair
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None of the above
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Explanation:
Detailed explanation-1: -Jacob Christian Schäffer’s washing machine design was published in 1767 in Germany. In 1782, Henry Sidgier issued a British patent for a rotating drum washer, and in the 1790s, Edward Beetham sold numerous “patent washing mills” in England.
Detailed explanation-2: -Founded in China in 1984, Haier have built an international reputation for listening to customers’ needs and using these insights to design smart home appliances. In Australia and New Zealand, all our appliances are backed by a 2 year warranty.
There is 1 question to complete.