Cellotape End Finding
Almost each one of us has spent frustrating moments searching for an end of the cello tape. And it's not a one-time problem. It happens again and again. But still we don't think anything about it. Mr Naidu has tried to find a solution to this. A small bead is provided on the cello tape. The bead is located on the roller by the nylon thread as shown in the sketch. It is better to provide it in the manufacturing stage itself. The device is extremely simple and highly useful.
Link: Simple Design, Easy To use , Easy to Clean, Low cost
Problem Scale: Local in india