Walker

USD503909S1 · kind S1 · design

Assignee

• Acess AS · NO

Inventors

• Ulf Tolfsen · Fredrikstad, NO
• Terje Johansen · Fredrikstad, NO
• Roar Abrahamsen · Sarpsborg, NO
• Roy Kristiansen · Sandefjord, NO

Key dates

• Filing date: Jun 18, 2004
• Grant date: Apr 12, 2005
• Expiry date: Apr 12, 2019

Classification

• Technology area (CPC —): General