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Joseph J. Tedona
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Hillsdale, NJ, US
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Patent Grant
Self-restarting pool cover siphon
Patent number
6,945,267
Issue date
Sep 20, 2005
Semco and Tedona Products L.P.
Joseph J. Tedona
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...