Moncena Dunn (inventor), Date of Birth, Place of Birth, Date of Death

    

Moncena Dunn (inventor)

American inventor

Date of Birth: 15-Oct-1867

Place of Birth: Hancock, Wisconsin, United States

Date of Death: 16-Jul-1944

Profession: inventor

Nationality: United States

Zodiac Sign: Libra


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About Moncena Dunn (inventor)

  • Moncena Dunn (October 15, 1867 – July 16, 1944), was a farmer, telegrapher, optometrist, and inventor of the fraud-proof, color-coded coupon ballot (Dunn Ballot).

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