Entrant Profile

Renato Costa

Location: Paulinia, SP Brazil


Company: PETROBRAS


Profession: Engineer/Designer


Hobbies and activities: Music and Literature.

Inspired by: Since I was very young I wanted to create something that could be used to make a better world.

2013 Entries

Date Title Category Views Votes
06/11 External Combustion Engine Machinery & Equipment 3682 1