-
-
-
-
-
Adsorbent
-
Patent number 6,143,692
-
Issue date Nov 7, 2000
-
Arctech, Inc.
-
Hyderabed G. Sanjay
-
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
-
-
-
-
-
Adsorbent
-
Patent number 5,906,960
-
Issue date May 25, 1999
-
Arctech, Inc.
-
Hyderabad G. Sanjay
-
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
-
-
-
-
-
-
-
-
-
-
3905916
-
Patent number 3,905,916
-
Issue date Sep 16, 1975
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
3878126
-
Patent number 3,878,126
-
Issue date Apr 15, 1975
-
C07 - ORGANIC CHEMISTRY
-
3829393
-
Patent number 3,829,393
-
Issue date Aug 13, 1974
-
C07 - ORGANIC CHEMISTRY
-
3781224
-
Patent number 3,781,224
-
Issue date Dec 25, 1973
-
C07 - ORGANIC CHEMISTRY
-
3725307
-
Patent number 3,725,307
-
Issue date Apr 3, 1973
-
C07 - ORGANIC CHEMISTRY
-
3669906
-
Patent number 3,669,906
-
Issue date Jun 13, 1972
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
3663455
-
Patent number 3,663,455
-
Issue date May 16, 1972
-
C07 - ORGANIC CHEMISTRY
-
3498927
-
Patent number 3,498,927
-
Issue date Mar 3, 1970
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
3260677
-
Patent number 3,260,677
-
Issue date Jul 12, 1966
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3025246
-
Patent number 3,025,246
-
Issue date Mar 13, 1962
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
3020244
-
Patent number 3,020,244
-
Issue date Feb 6, 1962
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL