Protran Technology LLC

États‑Unis d’Amérique

 
Quantité totale PI 10
Rang # Quantité totale PI 154 873
Note d'activité PI 1,3/5.0    4
Rang # Activité PI 240 658

Brevets

Marques

6 0
4 0
0 0
0
 
Dernier brevet 2022 - Vertical rail measurement device
Premier brevet 2019 - Lateral rail measurement device

Derniers inventions, produits et services

2021 Invention Vertical rail measurement device. The invention relates to a portable device for measuring vertic...
2019 Invention Third rail railway cover board. This invention relates to a portable, lightweight, non-conductive...
Invention Lantern and multi-functional led light for railways. Aspects of the disclosure relate to a lanter...
Invention Lateral rail measurement device. The invention relates to a portable device for measuring lateral...