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.
                                1/10/02            24,300-           34.3767
                                1/10/02            12,600-           34.2877
                                1/10/02               500-           34.2710
                                1/09/02             2,000-           34.1000
                                1/09/02             2,500-           34.2500
                                1/08/02               500-           34.0000
                                1/08/02             6,000-           34.3127
                                1/04/02             6,500-           33.3126
                                1/03/02             2,000-           31.4600
                                1/03/02             4,000-           32.4660
                                1/02/02             1,000-           30.5100
                               12/27/01             1,000-           30.9610
                               12/21/01               500-           29.9000
                               12/18/01               500-           29.5600
                               12/17/01               500-           29.8080
                               12/17/01             1,000-           29.5000
                               12/11/01             1,500-           28.5480
                               12/10/01             1,500-           28.7433
                               12/07/01             3,500-           29.0471
                               11/30/01             2,600-           29.5270
                               11/29/01             6,650-           29.4047
                               11/29/01             1,000-           29.3050
                               11/28/01             3,300-           29.5761
                               11/27/01               500-           29.0000
                               11/26/01               500-           28.9760
                               11/21/01             1,500-             *DO
                               11/21/01               500-           28.0020
                               11/19/01             1,000-           27.0100
			GABELLI FUNDS, LLC
			    GABELLI SMALL CAP GROWTH FUND
                               12/06/01             3,000-           29.8900



(1) UNLESS OTHERWISE INDICATED, ALL TRANSACTIONS WERE EFFECTED
ON THE NYSE.

(2) PRICE EXCLUDES COMMISSION.

(*) RESULTS IN CHANGE OF DISPOSITIVE POWER AND BENEFICIAL OWNERSHIP.




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