-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, TEd8BU5OJzTJVme4NqsoltSSwG7lT9rH+tIoL5qROGUAf5/dNbruQT2jA4XEDUQV CfNnCOutfDocPHgEFrHpKQ== 0001226579-10-000017.txt : 20100329 0001226579-10-000017.hdr.sgml : 20100329 20100329115413 ACCESSION NUMBER: 0001226579-10-000017 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20100326 FILED AS OF DATE: 20100329 DATE AS OF CHANGE: 20100329 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Rajendra Ajita G CENTRAL INDEX KEY: 0001315989 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-07891 FILM NUMBER: 10709760 MAIL ADDRESS: STREET 1: A. O. SMITH WATER PRODUCTS COMPANY STREET 2: 500 LINDAHL PARKWAY CITY: ASHLAND CITY STATE: TN ZIP: 37015 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: DONALDSON CO INC CENTRAL INDEX KEY: 0000029644 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL & COMMERCIAL FANS & BLOWERS & AIR PURIFYING EQUIP [3564] IRS NUMBER: 410222640 STATE OF INCORPORATION: DE FISCAL YEAR END: 0731 BUSINESS ADDRESS: STREET 1: 1400 W. 94TH ST. CITY: MINNEAPOLIS STATE: MN ZIP: 55431 BUSINESS PHONE: 6128873131 MAIL ADDRESS: STREET 1: 1400 W 94TH STREET CITY: MINNEAPOLIS STATE: MN ZIP: 55431 3 1 edgar.xml PRIMARY DOCUMENT X0203 3 2010-03-26 0 0000029644 DONALDSON CO INC DCI 0001315989 Rajendra Ajita G 1400 WEST 94TH STREET BLOOMINGTON MN 55431-2303 1 0 0 0 Common Stock 100 D Ajita Rajendra 2010-03-26 EX-24 2 poarajendra1.htm

POWER OF ATTORNEY







 KNOW ALL PERSONS BY THESE PRESENTS, that I, Ajita Rajendra,

hereby constitute and appoint Norman C. Linnell, Amy C. Becker and

William M. Cook, and each of them, my true and lawful

attorneys-in-fact and agents, each acting alone, with full powers of

substitution and resubstitution, for me and in my name, place and

stead, to sign any reports on Form 3 (Initial Statement of Beneficial

Ownership of Securities), Form 4 (Statement of Changes in Beneficial

Ownership of Securities) and Form 5 (Annual Statement of Changes in

Beneficial Ownership) relating to transactions by me in Common Stock

or other securities of Donaldson Company, Inc., and all amendments

thereto, and to file the same, with the Securities and Exchange

Commission and the New York Stock Exchange, Inc., granting unto said

attorneys-in-fact and agents, and each of them, or their substitutes,

full power and authority to do and perform each and every act and

thing requisite or necessary to be done, as fully to all intents

and purposes as I might or could do in person,hereby ratifying and

confirming all that said attorneys-in-fact and agents, and each of

them, or their substitutes, may lawfully do or cause to be done by

virtue hereof.  This Power of Attorney shall be effective until such

time as I deliver a written revocation thereof to the above-named

attorneys-in-fact and agents.





Dated: March 21, 2010







Ajita Rajendra

(signature)

Ajita Rajendra

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