Inventor
CLARK THEODORE D
US3 patents
Patents
3 patentsUS5278557AJan 11, 1994
Cursor movement control key and electronic computer keyboard for computers having a video display
KEY TRONIC CORP98 citations92
US5329079AJul 12, 1994
Computer keyboard with improved cantilever switch design
KEY TRONIC CORP31 citations85
US5360955ANov 1, 1994
Computer keyboard with cantilever switch design and improved PCB/switch membrane interface
KEY TRONIC CORP15 citations79