| US 7,503,713 B2 | ||
| Accessible technology keyboard | ||
| William Thomas Large, 444 Oceanfront, Long Beach, N.Y. 11561 (US) | ||
| Filed on Sep. 18, 2007, as Appl. No. 11/857,092. | ||
| Claims priority of provisional application 60/827207, filed on Sep. 27, 2006. | ||
| Prior Publication US 2008/0075518 A1, Mar. 27, 2008 | ||
| Int. Cl. G06F 3/023 (2006.01); B41J 5/10 (2006.01) | ||
| U.S. Cl. 400—489 [400/472] | 23 Claims |
| 14. A keyboard comprising:
at least a first keyboard portion, second keyboard portion, third keyboard portion and an elongated first support keyless
portion,
wherein said first keyboard portion is hingedly attached to said second keyboard portion to allow keyboard use in a flat position
and an inverted V position
wherein said elongated first support keyless portion is hingedly attached to said third keyboard portion and at least one
of said first keyboard portion and said second keyboard portion.
|