Traditional disposable cutlery, made of hard plastic, is expensive and impractical. They also pose a risk to the environment, as they are made from non-recyclable materials and can contaminate soil and water.
The invention consists of a device in the shape of disposable tweezers or spoons, ideally made from recyclable and/or biodegradable materials such as cardboard. The device is made up of a single piece, which has creases that guarantee its rigidity and stability.
To use the device, simply open the creases and place it in your hand. The tweezers can be used to pick up small, delicate foods, such as snacks or fruit. The spoon can be used to eat liquid or pasty foods, such as soups or ice cream.
Patent title:
Tweezer-shaped device and spoon-shaped device
Deposit Number:
BR 10 2016 007392 8
Pontifical Catholic University of Rio de Janeiro – PUC-Rio
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