USD324371SExpiredUtility
Electric transformer
Assignee: SOC POUR LAPPLICATION DE LOPTIQUE ET DE LELECTRONIQUE A LAPriority: Jul 11, 1988Filed: May 1, 1989Granted: Mar 3, 1992
Est. expiryJul 11, 2008(expired)· nominal 20-yr term from priority
Inventors:Maurice Patty
46
PatentIndex Score
10
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an electric transformer, as shown and described.
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