USD428435SExpiredUtility
Developer unit for an image forming apparatus
Est. expiryJan 14, 2019(expired)· nominal 20-yr term from priority
48
PatentIndex Score
7
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design of a developer unit for an image forming apparatus, as shown.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.