USD347891SExpiredUtility

Blood drainage system

57
Assignee: BARD AUTOTRANSFUSION ACQUISITION CORPPriority: Feb 18, 1992Filed: Feb 18, 1992Granted: Jun 14, 1994
Est. expiryFeb 18, 2012(expired)· nominal 20-yr term from priority
Inventors:Durmus Koch
57
PatentIndex Score
9
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a blood drainage system, as shown.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.