High solids closed-loop pressure washer system
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United States of America Patent
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N/A
Issued Date -
Jun 30, 2005
app pub date -
Apr 15, 2004
filing date -
Apr 15, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A closed-loop pressure washing system adapted for removal and recovery of high solids contaminants from an object. The washing system includes a support platform having a support surface that supports the object while a washing fluid is flowed over the object to remove the high solids contaminant. A collection device is provided in flow communication with the support surface, and is adapted to collect and channel the run-off washing fluid and run-off high solids contaminant from the support surface towards a collection basin. A high solids separation assembly is in flow communication with the collection basin, and is adapted to separate and displace the collected high solid contaminants from the collected run-off fluids in the collection basin to a discard region spaced-apart from the collection basin. This separation assembly, however, substantially maintains the run-off washing fluid in the collection basin. The washing system further includes a clarifying reservoir in flow communication with the collection basin, and is configured to hold the run-off fluid therein for reuse back to the washing system.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
EZ ENVIRONMENTAL SOLUTIONS CORPORATION | 3345 EDISON WAY MENLO PARK CA 94025 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hay, George H | Findlay, OH | 3 | 71 |
Tobia, Joseph G | Morgan Hill, CA | 1 | 7 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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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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