NEW YORK – 3M Co. (MMM) Thursday said it would acquire filtration products maker CUNO Inc. (CUNO) for about $1.35 billion in a move to capitalize on the growing need for water purification globally.

Unlike water trickling down through one of its filters, earnings have defied gravity over the last four years at CUNO Inc. in Meriden. The maker of filters — for brewers, for oil companies, for ...

The Aqua-Pure by Cuno AP-DWS1000 is part of the Water Filters test program at Consumer Reports. In our lab tests, Under-Sink Water Filter models like the by Cuno AP-DWS1000 are rated on multiple ...

3M Co., the maker of Scotch tape and Thinsulate fabrics, on Thursday said it agreed to buy Cuno Inc. for nearly $1.3 billion in a move that broadens its line of filtration equipment. Subscribe to read ...

WASHINGTON (MarketWatch) -- 3M said it's reached a deal to acquire Cuno Inc. in a deal carrying a total value of $1.35 billion. The Dow Industrials component is paying $72 a share in cash for Cuno's ...

SAN FRANCISCO (MarketWatch) -- 3M Co. said Tuesday it has completed its acquisition of filtration company Cuno Inc. after Cuno's shareholders approved the $1.35 billion transaction. A Dow Jones ...