USD349682SExpiredUtility

Power converter casing

90
Assignee: MELCHER AGPriority: Apr 8, 1993Filed: Apr 8, 1993Granted: Aug 16, 1994
Est. expiryApr 8, 2013(expired)· nominal 20-yr term from priority
Inventors:Hansjuerg Hunziker
90
PatentIndex Score
53
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the power converter casing, as shown and described.

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