-
Water clarification method
-
Patent number 5,522,999
-
Issue date Jun 4, 1996
-
Paul C. Broussard
-
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
-
Water clarification apparatus
-
Patent number 5,492,622
-
Issue date Feb 20, 1996
-
Paul C. Broussard
-
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
-
Water clarification method
-
Patent number 5,407,584
-
Issue date Apr 18, 1995
-
Paul C. Broussard
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
-
-