USD310570SExpiredUtility

Portable intravenous pole

89
Assignee: WELLS JAMES APriority: Feb 8, 1988Filed: Feb 8, 1988Granted: Sep 11, 1990
Est. expiryFeb 8, 2008(expired)· nominal 20-yr term from priority
Inventors:James A. Wells
89
PatentIndex Score
30
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable intravenous pole, as shown.

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