Vienna
Austria
3
2020-08-20
The entities that hold a legal rights for patent applications filed by inventor Efremescu Radu:
Radu Efremescu from Vienna, AT has applied for patents for these inventions. The list has both pending applications and granted patents:
Gaming machine having gauges that displays spatial attributes of winning combinations
#2 | 2019-08-08Gaming machine having gauges that displays spatial attributes of winning combinations
#3 | 2018-08-09GAMING MACHINE HAVING GAUGES THAT DISPLAYS SPATIAL ATTRIBUTES OF WINNING COMBINATIONS
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