An office space dividing partition having an electrical raceway. The raceway includes an extruded plastic spine having a vertical web; a top portion which includes an extruded mounting slot; a bottom portion which includes first and second extruded grooves and a noise seal; and, an intermediate portion...http://www.google.ca/patents/US5065556?utm_source=gb-gplus-sharePatent US5065556 - Space dividing partition system having an electrical raceway
