USD293880SExpiredUtility
Spacer and securing unit
Est. expiryMar 13, 2005(expired)· nominal 20-yr term from priority
Inventors:Katsumasa Takahashi
94
PatentIndex Score
52
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11
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1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a spacer and securing unit, substantially as shown and described.
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