USD619644SActiveUtility

Drum cartridge

52
Assignee: PANASONIC CORPPriority: Aug 4, 2009Filed: Aug 4, 2009Granted: Jul 13, 2010
Est. expiryAug 4, 2029(~3 yrs left)· nominal 20-yr term from priority
Inventors:Takeshi HoumanKenji Fukuta
52
PatentIndex Score
8
Cited by
30
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for a drum cartridge, as shown and described.

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