USD320388SExpiredUtility

Optical card reader/writer

38
Assignee: KK NIPPON CONLUXPriority: Nov 15, 1988Filed: May 5, 1989Granted: Oct 1, 1991
Est. expiryNov 15, 2008(expired)· nominal 20-yr term from priority
Inventors:Tetsuya Honda
38
PatentIndex Score
2
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The design for a optical card reader/writer, as shown and described.

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