Wall Marjama & Bilinski
Illuminating assembly for use with bar code readers
 An array of reflectors is arranged to approximately match the arrangement of a two-dimensional array of LEDs such as used in a 2-D bar code scanner. Each reflector has at least one reflecting wall for reflecting light from a respective LED, thus increasing the amount of LED light illuminating the target. 
Welch Allyn, Inc.
H G
H01L G06K
inventional inventional
Charles M. William H.
Hammond, Jr. Havens