Friday, 11/07/2003


Friday, 11/07/2003

Jack Kulp explains to Mechanical Engineering 214 students how the road signs his company, TrafFix Devices Inc., makes reflect light during his stint as Professor for a Day at Cal Poly Pomona October 29.

Jack Kulp explains to Mechanical Engineering 214 students how the road signs his company, TrafFix Devices Inc., makes reflect light during his stint as Professor for a Day at Cal Poly Pomona October 29.