0001209191-10-023289 4 1 20100421 20100422 20100422 KLEIN BRUCE A 0001240100 4 34 001-11024 10764064 CLARCOR INC 0000020740 3714 360922490 DE 1130 840 CRESCENT CENTRE DRIVE SUITE 600 FRANKLIN TN 37067 (615)771-3100 840 CRESCENT CENTRE DRIVE SUITE 600 FRANKLIN TN 37067 CLARK J L MANUFACTURING CO /DE/ 19871001 4 1 doc4.xml FORM 4 SUBMISSION