Spring Design Inc. pioneered its patent -
pending dual screen design with Duet Navigator ™ capability in 2006, and has been working with major book stores, newspapers and publishers over the last 2 years, sharing the vision and the capabilities of the dual screen device.
Spring Design pioneered its patent -
pending dual screen design with Duet Navigator ™ capability in 2006, and has been working with major book stores, newspapers and publishers over the last two years, sharing the vision and the capabilities of the dual screen device.