John Havaner featured speaker at this month’s TN Inventors Association meeting

John Havaner, a consulting Chemical Engineer, a freelance writer, and holder of 25 issued patents, is the featured speaker at the next monthly meeting of the Tennessee Inventors Association. The meeting is set for 10 a.m. to 12 noon October 27 at the Lincoln Memorial University campus, 421 Park 40 North Boulevard, Knoxville. Pre-registration is not required.

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