 
                 Deep Haven, MN, US
 Deep Haven, MN, US
                     Round River Research Corporation
                                    Round River Research Corporation
                                 Daniel E. Cohen
                                    Daniel E. Cohen
                                 G06 - COMPUTING CALCULATING COUNTING
                                    G06 - COMPUTING CALCULATING COUNTING
                                 Round River Research Corporation
                                    Round River Research Corporation
                                 Daniel E. Cohen
                                    Daniel E. Cohen
                                 G06 - COMPUTING CALCULATING COUNTING
                                    G06 - COMPUTING CALCULATING COUNTING
                                 Round River Research Corporation
                                    Round River Research Corporation
                                 Daniel E. Cohen
                                    Daniel E. Cohen
                                 G06 - COMPUTING CALCULATING COUNTING
                                    G06 - COMPUTING CALCULATING COUNTING
                                 Round River Research Corporation
                                    Round River Research Corporation
                                 Daniel E. Cohen
                                    Daniel E. Cohen
                                 G06 - COMPUTING CALCULATING COUNTING
                                    G06 - COMPUTING CALCULATING COUNTING
                                 Daniel  Cohen
                                    Daniel  Cohen
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE