Invention Grant
- Patent Title: Storm drain catch basin filter with sampling port
- Patent Title (中): 风水排水口带有取样口的滤池
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Application No.: US12931418Application Date: 2011-02-01
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Publication No.: US08715491B2Publication Date: 2014-05-06
- Inventor: Mark D. Shaw , J. Tad Heyman
- Applicant: Mark D. Shaw , J. Tad Heyman
- Agent Thomas C. Saitta
- Main IPC: B01D35/00
- IPC: B01D35/00
Abstract:
A storm water catch basin filter having a sampling port such that a real-time sample can be taken of water flowing through the filter without the need to remove the filter, the sampling port being an opening preferably covered by a removable closure member or a self-sealing valve.
Public/Granted literature
- US20110192775A1 Storm drain catch basin filter with sampling port Public/Granted day:2011-08-11
Information query
