D. J. Mann — 1 Patent | Patent Leaderboard

D. J. Mann has been granted 1 US patent. All of these patents were granted in 1995. D. J. Mann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list D. J. Mann in Solon, IA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D360332	Water dispenser	—	1995-07-18

D. J. Mann — 1 Patent

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