USD407491SExpiredUtility

Filter unit having protective vial connection

65
Assignee: MEDICAL CHEMICAL CORPPriority: Dec 30, 1997Filed: Dec 30, 1997Granted: Mar 30, 1999
Est. expiryDec 30, 2017(expired)· nominal 20-yr term from priority
Inventors:Andrew J. Rocha
65
PatentIndex Score
16
Cited by
18
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a filter unit having protective vial connection, as shown and described.

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