Notchless is an adhesive tape dispenser which leaves clean, straight edges without zig-zags on cut tape, simply by tearing it on the edge of a blade in the same easy way as with conventional tape dispensers. Adhesive tape without zigzags has an attractive appearance, and it does not break up when peeled as does tape cut with conventional dispensers. It thus has the advantage of not causing stickiness or dirtiness at the cut edge, increasing the utility of adhesive tape. This patented blade technology cuts adhesive tape with a straight edge in an easy and safe manner.
Notchless Tape Dispenser, by Mamoru Yasukuni, Kikuchi-Yasukuni Architects