SCHEDULE II

                                      INFORMATION WITH RESPECT TO
                           TRANSACTIONS EFFECTED DURING THE PAST SIXTY DAYS OR
                           SINCE THE MOST RECENT FILING ON SCHEDULE 13D (1)

                                             SHARES PURCHASED        AVERAGE
                                  DATE            SOLD(-)             PRICE(2)

           COMMON STOCK-CUNO INC

                    GAMCO INVESTORS, INC.
                                 6/26/02            1,000-           34.8230
                                 6/24/02            3,200-           34.0241
                                 6/21/02            1,000-           34.7500
                                 6/20/02            1,000-           34.4450
                                 6/19/02              200-           34.0000
                                 6/18/02            1,000-           33.6200
                                 6/17/02            4,500-           33.0000
                                 6/14/02            1,500-           32.7900
                                 6/13/02            1,500-           33.3533
                                 6/06/02              500-           34.0000
                                 6/05/02            1,000-           34.1500
                                 5/23/02            1,000-           34.4250
                                 5/22/02            2,000-           34.6315
                                 5/21/02              200-           34.5000
                                 5/20/02              500-           35.0000
                                 5/13/02              800-           35.0000
                                 5/07/02              500-           36.0000
                                 5/03/02            1,500-           37.2667
                                 5/03/02              500-           37.1500
                                 5/01/02            1,300-           34.3323


          (1) UNLESS OTHERWISE INDICATED, ALL TRANSACTIONS WERE EFFECTED
              ON THE NASDAQ NATIONAL MARKET.

          (2) PRICE EXCLUDES COMMISSION.