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EASY RING / opener


We are using to paint by living. Generally, although many people are using to paint can,
but can't easily open a paint cap also consumes an enormous amount of power
and sometimes workplace tool is used for opening paint cap.
So, in order to without difficulty use, I suggest that simply paint can opener is
to be opening as a lower efforts and easier usability.
"Received power of direction" is the power by point of application below a opening cap.
and then "Applied power of direction" is take advantage of the dispersal location of power,
can easily open anyone by EASY RING.


konkuk university

konkuk university
chungju, South Korea


konkuk university

konkuk university
chungju, South Korea

Gyuenhwan Kwon Dongseong Jeong Hyosang Pak