John Harrison
Location: Howlong, New South Wales Australia
Company: SafeTank
Profession: Engineer/Designer
Inspired by: I am interested in improving the liveability and the on-road (handling and stability) safety of Travel Trailers (Caravans), in addition to helping to improve the environment.
2018 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 06/26 | Dual Compartment Liquid Tank | Automotive/Transportation | 1552 | 1 |