UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q/A

QUARTERLY REPORT
PURSUANT TO SECTION 13 or 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 2007

Commission File Number: 1-4018

Dover Corporation

(Exact name of registrant as specified in its charter)

Delaware	53-0257888
(State of Incorporation)	(I.R.S. Employer Identification No.)
280 Park Avenue, New York, NY	10017
(Address of principal executive offices)	(Zip Code)

(212) 922-1640
(Registrant’s telephone number)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months, and (2) has been subject to such filing requirements for the past 90 days. Yes þ No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer. See definitions of “accelerated filer” and “large accelerated filer” in Rule 12-b-2 of the Securities and Exchange Act.

Large accelerated filer þ     Accelerated filer o     Non-accelerated filer o

Indicate by check mark whether the registrant is a shell company (as defined by Rule 12b-2 of the Securities Exchange Act).
Yes o No þ

The number of shares outstanding of the Registrant’s common stock as of October 19, 2007 was 198,716,107.

EXPLANATORY NOTE

Dover Corporation (the "Company'') is filing this Amendment Number 1 to its Quarterly Report on Form 10-Q for the period ended September 30, 2007, solely to correct the number of shares of the Company's common stock outstanding as of October 19, 2007 as disclosed on the cover page of the Company’s Quarterly Report on Form 10-Q filed on October 24, 2007.

Signatures

     Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this Report on Form 10-Q to be signed on its behalf by the undersigned thereunto duly authorized.

	DOVER CORPORATION
Date: October 25, 2007	/s/ Robert G. Kuhbach
	Robert G. Kuhbach, Vice President, Finance &
	Chief Financial Officer (Principal Financial Officer)
Date: October 25, 2007	/s/ Raymond T. McKay, Jr.
	Raymond T. McKay, Jr., Vice President,
	Controller (Principal Accounting Officer)

EXHIBIT INDEX

31.1	Certificate pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934, as amended, signed and dated by Robert G. Kuhbach.
31.2	Certificate pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934 as amended, signed and dated by Ronald L. Hoffman.
32	Certificate pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, signed and dated by Ronald L. Hoffman and Robert G. Kuhbach.