Entrant Profile

Winston Mackelvie

Location: Knowlton, QC Canada

Company: The Winston Works

Profession: Inventor

Number of times previously entering contest: never

Favorite design and analysis tools: Mac computer. iPad. Drawing software

Hobbies and activities: Music. Cars. Computers

Online communities: Facebook, Linkedin

Inspired by: Frustration at inefficiency

2012 Entries

Date Title Category Views Votes
04/07 Drainpipe Heat Exchanger Sustainable Technologies 4036 0