| STORMDRAIN SOLUTIONS Sharpless, S. Robert
76527039 30 Jun 2003 | on 20 Apr 2016
| Filtration systems for storm sewers comprising filters and suspension ... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Filtration systems for storm sewers comprising filters and suspension elements that suspend the filters under the grate of a storm sewer | | | POLYDAK Sharpless, S. Robert
76430432 15 Jul 2002 | on 12 May 2014 | Filter elements for use in filters that are suspended under storm sewe... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Filter elements for use in filters that are suspended under storm sewer grates for filtering run-off water entering storm sewers | | | INCEPTOR Sharpless, S. Robert
76430429 15 Jul 2002 | on 12 May 2014 | Filters for filtering run-off water entering storm sewer grates,Filter... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Filters for filtering run-off water entering storm sewer grates | |