SEC FORM 3

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Suever Catherine A

(Last)

(First)

(Middle)

PARKER-HANNIFIN CORPORATION

6035 PARKLAND BOULEVARD

(Street)

CLEVELAND

44124-4141

(City)

(State)

(Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
12/06/2010

3. Issuer Name and Ticker or Trading Symbol
PARKER HANNIFIN CORP [ PH ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
Vice President and Controller

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	1,512.976	I	Parker Retirement Savings Plan
Common Stock	1,869	D
Common Stock	1.265⁽¹⁾	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
Phantom Stock	⁽²⁾	⁽²⁾	Common Stock	199.301	⁽²⁾	I	Parker Hannifin Corporation Savings Restoration Plan
Option to Buy	⁽³⁾	08/12/2013	Common Stock	1,950	31.5267	D
Option to buy	⁽⁴⁾	08/10/2014	Common Stock	1,350	36.26	D
Stock Appreciation Right	⁽⁵⁾	08/09/2015	Common Stock	1,050	43.7667	D
Stock Appreciation Right	⁽⁶⁾	08/15/2016	Common Stock	1,530	49.7534	D
Stock Appreciation Right	⁽⁷⁾	08/14/2017	Common Stock	3,907	60.9334	D
Stock Appreciation Right	⁽⁸⁾	08/12/2018	Common Stock	3,210	65.34	D
Stock Appreciation Right	⁽⁹⁾	08/11/2019	Common Stock	5,223	49.46	D
Stock Appreciation Right	⁽¹⁰⁾	08/10/2020	Common Stock	2,080	62.35	D

Explanation of Responses:

1. Dividend Reinvestment Plan.

2. Each share of phantom stock is the economic equivalent of one share of Parker common stock. The shares of phantom stock will be settled in cash upon termination of her employment, whether voluntary or involuntary, with Parker. While employed at Parker, the reporting person may transfer the value of her phantom stock into an alternative investment account at any time.

3. The option vested in two equal annual installments beginning 8/13/2004.

4. The option vested in two equal annual installments beginning 8/11/2005.

5. The SAR vested in three equal annual installments beginning 8/10/2006.

6. The SAR vested in three equal annual installments beginning 8/16/2007.

7. The SAR vested in three equal annual installments beginning 8/15/2008.

8. The SAR vests in three equal annual installments beginning 8/13/2009.

9. The SAR vests in three equal annual installments beginning 8/12/2010.

10. The SAR vests in three equal annual installments beginning 8/11/2011.

Remarks:

	Rhoda M. Minichillo, Attorney-in-Fact	12/16/2010
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.