USD358138SExpiredUtility

Portable hard disk drive

86
Assignee: IBMPriority: May 12, 1992Filed: Nov 12, 1992Granted: May 9, 1995
Est. expiryMay 12, 2012(expired)· nominal 20-yr term from priority
Inventors:Ichiroh KoyanagiYoshiyuki ManabeMakoto OhtsukiHisashi Shima
86
PatentIndex Score
34
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable hard disk drive, as shown and described.

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