Chairman of the Board Directors Committees  of the Board DUANE E. COLLINS Chairman of the Board Parker Hannifin Corporation Age: 65 Director since 1992 Chairman since 1999 DONALD E.WASHKEWICZ President and  Chief Executive Officer Age: 51 Director since 2000 Chairman: H. R. Ortino Chairman: J. G. Breen Chairman: A. L. Rayfield Corporate Management Office of the Chief Executive  39 DR. PETER W. LIKINS 1,2,3 ALLAN L. RAYFIELD 1,2,3 WOLFGANG R. SCHMITT 1,2,3 GIULIO MAZZALUPI 3,4 KLAUS-PETER MÜLLER 3,4 JOHN G. BREEN 2,3,4 PAUL C. ELY, JR. 1,3,4 WILLIAM E. KASSLING  1,3 HECTOR R. ORTINO 1,3 DEBRA L. STARNES 2,3,4 DENNIS W. SULLIVAN DONALD E.WASHKEWICZ MICHAEL J. HIEMSTRA CLAUS BENEKER ROBERT W. BOND LYNN M. CORTRIGHT THOMAS W. MACKIE MARWAN M. KASHKOUSH STEPHEN L. HAYES TIMOTHY K. PISTELL NICKOLAS W.VANDE STEEG JOHN WHITE DANA A. DENNIS JOHN D. MYSLENSKI DENNIS W. SULLIVAN DANIEL T. GAREY THOMAS A. PIRAINO, JR. JOHN K. OELSLAGER LAWRENCE M. ZENO President and  Chief Executive Officer Age: 51 Years of Parker service: 29 Vice President –  Technical Director Age: 61 Years of Parker service: 32 Vice President and President – Automation Group Age: 44 Years of Parker service: 24 Vice President and  President – Climate & Industrial  Controls Group Age: 60 Years of Parker service: 36 Executive Vice President – Finance and Administration  and Chief Financial Officer Age: 54 Years of Parker service: 14 Vice President, Operations Age: 50 Years of Parker service: 28 Executive Vice President Age: 62 Years of Parker service: 41 Controller Age: 53 Years of Parker service: 22 Vice President and  President – Aerospace Group Age: 60 Years of Parker service: 28 Vice President and  President – Hydraulics Group Age: 47 Years of Parker service: 23 Vice President and President – Instrumentation Group Age: 54 Years of Parker service: 28 Vice President and  President – Filtration Group Age: 58 Years of Parker service: 34 Vice President,  General Counsel and Secretary Age: 52 Years of Parker service: 19 Vice President – Corporate Information Officer Age: 57 Years of Parker service: 36 Vice President Age: 59 Years of Parker service: 35 Vice President and  President – Seal Group Age: 58 Years of Parker service: 29 Treasurer Age: 54 Years of Parker service: 32 Vice President –  Human Resources Age: 58 Years of Parker service: 29 Executive Vice President  Parker Hannifin Corporation Age: 62 Director since 1983 Chairman, President and  Chief Executive Officer  Ferro Corporation  (manufacturer of  specialty materials) Age: 59 Director since 1997 Chairman of the Board  Wabtec  (services for the rail industry) Age: 57 Director since 2001 Former General Partner  Alpha Partners (Retired)  (venture capital seed financing) Age: 69 Director since 1984 Former Chairman and  Chief Executive Officer  The Sherwin-Williams Company  (paints and coatings) Age: 67 Director since 1980 Member of the Board  of Managing Directors  Commerzbank AG Age: 57 Director since 1998 President, Chief Executive Officer and Director Atlas Copco AB (industrial manufacturing) Age: 60 Director since 1999 President, University of Arizona Age: 65 Director since 1989 Former President  Chief Executive Officer and Director M/A-COM, Inc. (Retired) (microwave manufacturing) Age: 66 Director since 1984 Chief Executive Officer Trends 2 Innovation (strategic growth consultants) Age: 57 Director since 1992 Consultant, Former Senior Vice President Lyondell Chemical Company (petrochemical production) Age: 48 Director since 1997 Board of Directors (1) Audit – (2) Compensation  and Management Development – (3) Nominating –  (4) Retirement Planning – Chairman: P. C. Ely