. "(AP) 3M Co. said Thursday that its third-quarter net income rose 6 percent, beating Wall Street predictions, as sales and profits grew across most of its businesses.The company, which makes items including Post-it notes, reflective coatings for signs, and glues and adhesives, earned $1.23 billion, or $1.78 per share, up from $1.16 billion, or $1.65 per share, in the same quarter of 2012.Revenue ro" . . .