USD421423SExpiredUtility

Card reading-writing device with modem

28
Assignee: HITACHI TELECOM TECH LTDPriority: Nov 20, 1997Filed: May 8, 1998Granted: Mar 7, 2000
Est. expiryNov 20, 2017(expired)· nominal 20-yr term from priority
Inventors:Shirou FujimoriYukio KuroiwaJunichi TanjiKotaro Yamashita
28
PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a card reading-writing device with modem, as shown and described.

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