Chemical apparatus and process disinfecting – deodorizing – preser – With indicating – signalling – recording – sampling – or...
Patent
1987-10-30
1990-04-17
Richman, Barry S.
Chemical apparatus and process disinfecting, deodorizing, preser
With indicating, signalling, recording, sampling, or...
137268, 2102421, 222235, 422264, 422265, 422275, 422276, 422277, B01F 100
Patent
active
049178687
ABSTRACT:
A pool chemical dispenser utilizing a flotation device to hold the dispenser on the surface of a body of water such as a swimming pool and a pool chemical-containing cartridge that fits within the flotation device is provided. The cartridge is intended to hold a fast dissolving pool chemical, such as calcium hypochlorite, and is equipped with a cartridge skirt and a cartridge skirt insert with a pool chemical tablet support grid to ensure partial immersion of the pool chemical tablet closest to the water.
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Alexander Roy P.
Milford Alan H.
McMahon Timothy M.
Richman Barry S.
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