Electronic Blackboard

1. Electronic blackboard

1 . 1 : Perspective

1 . 2 : Rear perspective view

1 . 3 : Front

1 . 4 : Back

1 . 5 : Left

1 . 6 : Right

1 . 7 : Top

1 . 8 : Bottom

1 . 9 : Alternate configuration

1 . 10 : Another alternate configuration

The broken lines indicate portions of the electronic blackboard that form no part of the claimed design; reproductions 1 . 9 and 1 . 10 show the display part of the design in an alternate position.