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QUIZERLAND

Science & Technology News

CAN YOU ANSWER?

Question

A patent generally protects?

A Only song melodies as patents always

B Only trademarks forever without novelty

C Inventions for a limited period

D Only land titles

Shahzad Mahota @shahzad-mahota · Science & Technology News

Wed · Oct 28, 2026 quizzez.qaydum.com

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