Grease filtration unit for kitchen exhaust hoods
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United States of America Patent
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N/A
Issued Date -
Mar 27, 2008
app pub date -
Apr 30, 2007
filing date -
Apr 28, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A grease filter unit includes a frame assembly and a filter material. The frame assembly includes a front frame member and a back frame member, with the filter material held between the two frame members.
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