Inventors
At least one version of hand mortar was probably invented by John Tinker in 1681. However, his mortar may have been an improvement on an earlier piece. A reference to this mortar may have appeared in a work entitled Ancient Armour which refers to a tinker's mortar. Another account refers to a hand mortar as a cohorn, and attributes its invention to a Dutch engineer, Menno Van Coehoorn, who lived from 1641 to 1704.
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Famous quotes containing the word inventors:
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