USD443925SExpiredUtility

Duct assembly

27
Assignee: DIALYSIS SYSTEMS INCPriority: Jun 24, 1999Filed: Jun 24, 1999Granted: Jun 19, 2001
Est. expiryJun 24, 2019(expired)· nominal 20-yr term from priority
Inventors:Michael PetersonH. Earl Ginn
27
PatentIndex Score
0
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
What is claimed is the ornamental design for a duct assembly, as shown and described.

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