USD479203SExpiredUtility

Switching hub

50
Assignee: ALLIED TELESIS KKPriority: Nov 19, 2001Filed: Apr 29, 2002Granted: Sep 2, 2003
Est. expiryNov 19, 2021(expired)· nominal 20-yr term from priority
Inventors:Toshiyuki KorematsuHiroyuki Tomino
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PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a switching hub, as shown.

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