3M (NYSE:MMM) today announced the following investor events:

• Fourth-quarter 2013 earnings conference call on Thursday, Jan. 30, 2014, at 8 a.m. CST. The live webcast, press release and supporting slide presentation will be available on 3M’s Investor Relations website at http://investor.3M.com. The earnings call may also be accessed at (800) 762-2596 within the U.S. or +1 (212) 231-2916 outside the U.S.
• Barclays Industrial Select Conference in Miami, on Thursday, Feb. 20, 2014. David W. Meline, senior vice president and chief financial officer, will speak at 10:35 a.m. EST.
• Bank of America Merrill Lynch Global Industrials & EU Auto Conference 2014 in London, U.K. on Tuesday, March 18, 2014. David W. Meline, senior vice president and chief financial officer, will speak at 10:35 a.m. GMT.

These events will be webcast live, and replays of each will be available on 3M’s Investor Relations website at http://investor.3M.com.

About 3M
3M captures the spark of new ideas and transforms them into thousands of ingenious products. Our culture of creative collaboration inspires a never-ending stream of powerful technologies that make life better. 3M is the innovation company that never stops inventing. With $30 billion in sales, 3M employs 88,000 people worldwide and has operations in more than 70 countries. For more information, visit www.3M.com or follow @3MNews on Twitter.

3MInvestor Contacts:Matt Ginter, 651-733-8206orBruce Jermeland, 651-733-1807orMedia Contact:Jacqueline Berry, 651-733-3611