USD513264SExpiredUtility
Rotor of a rotary damper
Est. expiryJan 16, 2024(expired)· nominal 20-yr term from priority
Inventors:Ken Hayashi
67
PatentIndex Score
14
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a rotor of a rotary damper, as shown and described.
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