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Encyclopedia of Historic Masonry Restoration

5 A B C D E F G H I K L M P Q R S T U V W
Ma Mo Mu

Multiple Invention

Parallel Invention or Multiple Invention are theories that Humans including engineers and scientists can invent similar things in similar times in isolation from one another, as has happened many times in history.  Some examples include the use of bricks in building construction, agriculture in the… Read More »Multiple Invention