Duffield Marine, Inc.

États‑Unis d’Amérique


 
Quantité totale PI 6
Rang # Quantité totale PI 259 358
Note d'activité PI 0,4/5.0    1
Rang # Activité PI 946 017
Classe Nice dominante Véhicules; appareils de locomoti...

Brevets

Marques

4 2
0 0
0 0
0
 
Dernier brevet 2021 - Portable shelter
Premier brevet 2000 - Swivel drive assembly
Dernière marque 2020 - DUFFY
Première marque 1998 - DUFFY

Industrie (Classification de Nice)

Derniers inventions, produits et services

2020 Invention Portable shelter. A portable shelter includes one or more floor panels, a plurality of exterior w...
P/S Electric boats and structural parts therefor
2016 Invention Waterproof storage unit. A storage unit which is substantially water proof is provided. The stora...
2014 Invention Waterproof storage unit. A storage unit which is substantially water proof is provided. The stor...
2011 Invention Boat window system. A cabin enclosure of a boat which is substantially water proof is provided. T...
2008 Invention Boat window system. A cabin enclosure of a boat which is substantially water proof is provided. ...
Invention Propeller. A propeller attached to an output shaft of a boat motor is provided. The propeller may...
2007 Invention Boat propeller
2004 Invention Battery capacity and usage system. A battery capacity and usage system, applied to an electric po...
2000 Invention Swivel drive assembly. A swivel drive assembly for an electrically powered boat. The swivel drive...
1998 P/S electric boats and structural parts therefor