3M CO FORM FWP (Free Writing Prospectus - Filing under Securities Act Rules 163/433) Filed 03/28/07 Address Telephone CIK Symbol SIC Code Industry Sector Fiscal Year 3M CENTER BLDG. 220-11W-02 ST PAUL, MN 55144-1000 6517332204 0000066740 MMM 3841 - Surgical and Medical Instruments and Apparatus Constr. - Supplies & Fixtures Capital Goods 12/31 http://www.edgar-online.com © Copyright 2015, EDGAR Online, Inc. All Rights Reserved. Distribution and use of this document restricted under EDGAR Online, Inc. Terms of Use. Filed Pursuant to Rule 433 Dated March 26, 2007 Registration Statement No. 333-109211 3M Company $750mm 30yr Fixed Rate MTNs Summary of Terms Issuer: Expected Ratings: Trade Date: Settlement Date: Maturity: Security Description: Total Principal Amount: Coupon: Spread: Price / Yield: UST Spot: Coupon Payment: Basis: Gross Proceeds: Bookrunners: Comanagers: CUSIP: Minimum Denominations: Redemption: 3M Company Aa1 / AA March 26, 2007 March 29, 2007 (T+3) March 15, 2037 SEC Registered 30yr Fixed Rate Notes $750,000,000 5.70% T+ 92 bps 99.576% / 5.73% 4.81% Pays Semi-Annually on the 15th day of March & September, beginning September 15, 2007 30 / 360 $746,820,000 Goldman, Sachs & Co. ($262.5mm) UBS Securities LLC ($262.5mm) J.P. Morgan Securities Inc., Morgan Stanley & Co., Merrill Lynch, Pierce, Fenner & Smith Incorporated ($225mm) 88579E AC9 $2000 by $1000 The Notes will be redeemable at Issuer ’s option at any time, in whole or in part, at a redemption price equal to the greater of (i) 100% of the principal amount of such Notes and (ii) the sum of the present values of remaining scheduled payments of principal and interest (exclusive of interest accrued to the date of redemption) on such Notes discounted to the redemption date on a semi-annual basis at the Treasury Rate plus 0.15% (15 basis points), plus accrued interest to the redemption date The issuer has filed a registration statement (including a prospectus) with the SEC for the offering to which this communication relates. Before you invest, you should read the prospectus in that registration statement and other documents the issuer has filed with the SEC for more complete information about the issuer and this offering. You may get these documents for free by visiting EDGAR on the SEC Web site at www.sec.gov. Alternatively, the issuer, any underwriter or any dealer participating in the offering will arrange to send you the prospectus if you request it by calling Goldman, Sachs & Co. toll-free at 1-866-471-2526 or UBS Securities LLC toll-free at 1-888-722-9555 x1088.