Kolomeichuk, Viacheslav

Émirats arabes unis

 
Quantité totale PI 3
Rang # Quantité totale PI 503 174
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 660 322
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

2 1
0 0
0 0
0
 
Dernier brevet 2020 - System for fixing and tensioning...
Premier brevet 2018 - Optical sensor and electric stri...
Dernière marque 2016 - JAMMY
Première marque 2016 - JAMMY

Industrie (Classification de Nice)

Derniers inventions, produits et services

2019 Invention System for fixing and tensioning strings of a stringed musical instrument. A system for fixing an...
Invention Compact electronic guitar. The invention relates to the field of plucked string musical instrumen...
2018 Invention Optical sensor and electric stringed musical instrument with digital interface (midi) equipped wi...
2016 P/S Electronic control circuits for electronic musical instruments; Musical instrument connectors and...