-
Engine NOx reduction
-
Patent number 5,609,026
-
Issue date Mar 11, 1997
-
Kleenair Systems, Inc.
-
Lester P. Berriman
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
Engine NOx reduction system
-
Patent number 5,224,346
-
Issue date Jul 6, 1993
-
Davis; James W.
-
Lester P. Berriman
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
Germicidal toothbrush holder
-
Patent number 4,806,770
-
Issue date Feb 21, 1989
-
Hylton; William M.
-
William M. Hylton
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE