History books tell us about the first industrial revolution with steam, the second with electricity, and the third with automation. But let's be honest, recycling never made it into those chapters.

Public Limited Company (NASDAQ:SMX)(NASDAQ:SMXWW), a global pioneer in sub-molecular marking and digital traceability, today announced the signing of a Letter of Intent (LOI) with BT-SYSTEMS ...

Price: $34.98 Manufacturer: Wm. K. Walthers Inc., 5601 W. Florist Ave., Milwaukee, WI 53218; 414-527-0770; walthers.com ...