Robert Mackenzie
Location: Chula Vista`, CA United States
Company: Canvas Concepts, Inc.
Profession: Business Owner/Manager
Number of times previously entering contest: never
Hobbies and activities: Music, Computers, Chemistry
Inspired by: Problems that need answers.
2012 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 05/21 | Solar Powered Clean Water Supply | Sustainable Technologies | 3360 | 0 |