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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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1 gen 1997 anni - In Slovenia "Water Basketball" was made a port which used a ball made of synthetics and plastics. Many people play pool basketball and made a ball that wouldn't absorb or fill up with water and not turn bad becuase of it.

Descrizione:

https://patentyogi.com/this-day-in-patent-history/september-22-this-day-in-patent-history-tdiph-poolside-basketball-game-patented/

Aggiunto al nastro di tempo:

3 nov 2022
3
0
322

Data:

1 gen 1997 anni
Adesso
~ 28 years ago