FLEXRO
Filed: November 14, 1990
portable water purification units
Owned by: ARROWHEAD INDUSTRIAL WATER, INC.
Serial Number: 74115252
FLEXRO MOBILE
Filed: November 14, 1990
portable water purification units
Owned by: ARROWHEAD INDUSTRIAL WATER, INC.
Serial Number: 74115379
PREFLEX
Filed: December 5, 1991
modular units comprised of activiated carbon, cation exchange resin or filter media for use in water treatment and/or purification…
Owned by: ARROWHEAD INDUSTRIAL WATER, INC.
Serial Number: 74228013
ULTRAFLEX
Filed: December 5, 1991
modular filtration units comprised of a microporous or semi-permeable filter for use in water treatment and/or purification…
Owned by: ARROWHEAD INDUSTRIAL WATER, INC.
Serial Number: 74228017
ULTRAFLEX
Filed: August 20, 1993
modular filtration units comprised of a microporous of semi-permeable filter for use in water treatment and/or purification…
Owned by: ARROWHEAD INDUSTRIAL WATER, INC.
Serial Number: 74427873
