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Effortless lid / Bottle lid

Effortless lid
Effortless lid

Many people have great difficulty lifting the lid of the jar, usually feeling too tight to lift it. Now this trouble no longer exists. Effortless lid is different from traditional jars, it has a bulge triangle part for exerting a force. With the bigger space to twist, it is easier to open. Now people will never suffer from a stuck bottle top.

University

National Taiwan University of Science and Technology

National Taiwan University of Science and Technology
Taipei, Taiwan

Design

National Taiwan University of Science and Technology

National Taiwan University of Science and Technology
Taipei, Taiwan

Orson Liu, Meng-Ta Lee, Chi-Kao Lee, Fan-Sheng Kuo