Bosch Packaging Services, Inc., will  purchase a minority share of Industrial Pharmaceutical Resources, Inc., (IPR) of Bartlett, IL. IPR refurbishes, upgrades and manufactures control and automation products and inspection systems for pharmaceutical equipment, such as tablet presses. In 2011, with 23 associates, IPR, Inc., generated sales of approximately $12.4 million. The terms of the investment were not disclosed, and the transaction is subject to normal closing conditions, including regulat...