![](https://s3images.coroflot.com/user_files/individual_files/307171_4o6jkyjbqtgj52dxe32tgknx4.jpg)
A gas stove knob with a timer designed to prevent overcooking and potential fire hazards.
![](https://s3images.coroflot.com/user_files/individual_files/307171_el7_sxnggrfgdgguflojn8c37.jpg)
some of industrial design proposals
![](https://s3images.coroflot.com/user_files/individual_files/307171_pavpdkwlfnzhxd7gbb9q5lxke.gif)
engineer sample
![](https://s3images.coroflot.com/user_files/individual_files/307171_y6oac8e0xhddabpvg66dwtx2f.gif)
mechanical design
![](https://s3images.coroflot.com/user_files/individual_files/307171_bmwth_vzk9sefikixkhv0pwmg.gif)
engineer sample evaluation and test
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