F.J. Feddersen, Inc.

États‑Unis d’Amérique

 
Quantité totale PI 6
Rang # Quantité totale PI 247 906
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 605 997

Brevets

Marques

4 0
1 0
1 0
0
 
Dernier brevet 2016 - Gun barrel rifling
Premier brevet 2004 - Gun drill guide and gun drill gu...

Derniers inventions, produits et services

2015 Invention Gun barrel rifling. The present invention relates to rifling of a gun barrel to provide grooves a...
2012 Invention Gun barrel rifling. The present invention relates to rifling of a barrel to provide grooves and b...
Invention Gun barrel rifling. The present invention relates to polygonal rifling of a gun barrel to provid...
2007 Invention Gun drill guide and gun drill guide assembly. A gun drill guide is disclosed comprising a cylinde...