X0202 4 2004-11-02 0000076334 PARKER HANNIFIN CORP PH 0001021749 GAREY DANIEL T PARKER-HANNIFIN CORPORATION 6035 PARKLAND BOULEVARD CLEVELAND OH 44124-4141 0 1 0 0 VP - Human Resources Common Stock 3343.115 I Parker Retirement Savings Plan Common Stock 2004-11-02 4 M 0 2044 43.042 A 2792 D Common Stock 2004-11-02 4 F 0 654 72.56 D 2792 D Common Stock 430.442 D Common Stock 909 I Spouse Common Stock 7897 I Irrevocable Trust Option to Buy 43.042 2004-11-02 4 M 0 5025 0 D 1998-08-13 2007-08-12 Common Stock 5025 0 D Option to Buy 72.28 2004-11-02 4 A 0 2981 0 A 2005-11-02 2007-08-12 Common Stock 2981 2981 D "Pyramid" stock option exercise resulting in net acquisition of 2,044 shares. Dividend Reinvestment Plan Granted under the Corporation's 1993 Stock Incentive Program in a transaction exempt under Rule 16b-3. Granted under the Corporation's 2003 Stock Incentive Plan in a transaction exempt under Rule 16b-3. Rhoda M. Minichillo, Attorney-in-Fact 2004-11-03