PORVAIR FILTRATION GROUP, INC. Trademarks
GIANT HOUSING
Filed: April 13, 2011
Filtration apparatus in the nature of liquid and air filter housings
Owned by: PORVAIR FILTRATION GROUP, INC.
Serial Number: 85293597
FILTER KLEAR
Filed: June 24, 2011
Chemical recycling system incorporating filters to clarify liquids either for re-use or sanitary disposal
Owned by: PORVAIR FILTRATION GROUP, INC.
Serial Number: 85355089
