John O
Location: Lake Orion, Michigan United States
Company: Retired Engineer
Number of times previously entering contest: 5
Inspired by: All designs are to help poor or technically disadvantaged people by creating simple solutions for their needs at a low cost. I wish to have others that have the ability to take these ideas and build them for the benefit of others.
2018 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 07/02 | Emergency Gas Shutoff Valve for Ruptured Gas Lines | Consumer Products | 1629 | 0 |
| 07/01 | Electric Power Cutoff System for Flooded Spaces | Consumer Products | 2845 | 0 |
| 06/27 | Solar Powered Heating and Cooking Device | Consumer Products | 1606 | 0 |
| 06/24 | Misters for Improved Efficiency of Outside HVAC Condenser Units | Consumer Products | 1959 | 0 |
| 06/18 | Traffic Signal Power Backup System | Consumer Products | 2564 | 0 |
| 06/17 | Ergonomic Water Container And Cart | Consumer Products | 1995 | 0 |