USD668289SActiveUtility
Process cartridge
Est. expiryMay 12, 2031(~4.8 yrs left)· nominal 20-yr term from priority
Inventors:Naoki Yamaguchi
53
PatentIndex Score
8
Cited by
95
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim The ornamental design for a process cartridge, as shown and described.
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