Chemical dispenser for bodies of water
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United States of America Patent
Stats
-
Dec 1, 1981
Grant Date -
N/A
app pub date -
Apr 14, 1980
filing date -
Apr 14, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A chlorinator (10) for chemically treating with tablets (T) water in a swimming pool having a water recirculating system with a pump with output and input sides including, a cannister (11) having a bottom (12), a top (13) with an opening (15) and connecting sides (14), a lid (20) for effecting fluid-tight sealing of the top opening of the cannister, an inlet (25) supplying water to the cannister from the output side of the pump, an outlet (40) transferring treated water from the cannister to the input side of the pump, a support (75) angularly disposed between the bottom of the cannister and the connecting sides to submerge a substantially uniform quantity of the tablets in the water, and a controller (45) adjustable relative to the cannister to establish the water level (L) in the cannister and supply uniformly treated water through the outlet.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| RICHEY INDUSTRIES INC | 910 LAKE RD P O BOX 928 MEDINA OH 44258-0928 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Rademacher, Thomas P | Medina, OH | 4 | 66 |
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Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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