USD324308SExpiredUtility

Briefcase

51
Assignee: CHEN JIUN-CHUNGPriority: Apr 23, 1990Filed: Apr 23, 1990Granted: Mar 3, 1992
Est. expiryApr 23, 2010(expired)· nominal 20-yr term from priority
Inventors:Jiun-Chung Chen
51
PatentIndex Score
10
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a briefcase, as shown and described.

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