KK

Kristaps Kalva

📍 Pļaviņas, LV: #1 of 1 inventorsTop 100%
Overall (2020): #383,403 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10643594 Effects device for a musical instrument and a method for producing the effects Ilja Krumins, Martins Melkis 2020-05-05