Pressure washer with injector
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United States of America Patent
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N/A
Issued Date -
Jul 7, 2005
app pub date -
Dec 31, 2003
filing date -
Dec 31, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A pressure washer includes a pump and an injector. The pump is configured to pump a fluid at a pressure that ranges from low to high. The injector has a nozzle and an external member, with the external member being positioned around the nozzle. The injector is configured to spray at least one of a fluid or a fluid combined with a first chemical in the low pressure range, and at least one of a fluid or a fluid combined with a second chemical in the high pressure range. An injector is provided that includes a metallic nozzle and a non-metallic external member.
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