USD317911SExpiredUtility

Optical interface for bar code reader

Assignee: SHARP KKPriority: Apr 5, 1989Filed: Apr 5, 1989Granted: Jul 2, 1991

Est. expiryApr 5, 2009(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for an optical interface for bar code reader, as shown and described.

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