Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
An air blow gun is the most important tool in a factory. This new blow gun’s muzzle is made of silica gel, thus it is safer. Its spiral tube structure makes it more convenient for storage.
Air will expand the spiral structure as it blows out.
You can hang it up after it is closed.
National Yunlin University of Science & Technology
Yunlin, Taiwan
National Yunlin University of Science & Technology
Yunlin, Taiwan
Huang Jian-Hao
