USD243715SExpiredUtility

Retaining and protective device for intravenous infusion means

88
Assignee: LITTON BUSINESS SYSTEMS INCPriority: May 6, 1975Filed: May 6, 1975Granted: Mar 15, 1977
Est. expiryMay 6, 1995(expired)· nominal 20-yr term from priority
Inventors:Edward J. Trimnell
88
PatentIndex Score
64
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a retaining and protective device for intravenous infusion means, as shown.

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