USD560164SExpiredUtility
Bobbin for a transformer
Est. expirySep 16, 2025(expired)· nominal 20-yr term from priority
Inventors:Masaaki Iwakura
46
PatentIndex Score
6
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12
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1
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exact text as granted — not AI-modifiedCLAIM
The ornamental design for, a bobbin for a transformer, as shown and described.Cited by (0)
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