1
Franklyn G Nickl: Low-profile bar code scanner. National Semiconductor Corporation, Gail W Woodward, March 24, 1987: US04652732 (144 worldwide citation)

An apparatus for scanning a bar code affixed to an object and providing an electrical signal indicative of the scanned bar code. The apparatus includes a housing having a base portion and a window portion with the window portion being mounted above a rear section of the base portion. A forward secti ...


2
Nickl Franklyn George: Low-profile bar code scanner. Nat Semiconductor, April 8, 1987: GB2180974-A (1 worldwide citation)

An apparatus for scanning a bar code affixed to an object and providing an electrical signal indicative of the scanned bar code. The apparatus includes a housing having a base portion and a window portion with the window portion being mounted above a rear section of the base portion. A forward secti ...