Projection device

USD557317S1 · kind S1 · design

Assignee

• INFOCUS CORPORATION · US

Inventors

• Richard C. Schoenert · Hopkins, US
• Phillip H. Salvatori · Salem, US
• Danny Han · Tigard, US
• Richard S. Walters · Port Washington, US
• Phillip D. Prestigomo · Port Washington, US

Key dates

• Filing date: Dec 12, 2005
• Grant date: Dec 11, 2007
• Expiry date: Dec 11, 2021

Classification

• Technology area (CPC —): General