USD270281SExpiredUtility

Medical tubing

82
Assignee: UNIV TESTING SERVICE INCPriority: Dec 12, 1980Filed: Dec 12, 1980Granted: Aug 23, 1983
Est. expiryDec 12, 2000(expired)· nominal 20-yr term from priority
Inventors:Harold W. AndersenCharles H. HarrisonMelvin H. Worth, Jr.
82
PatentIndex Score
20
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for medical tubing, as shown.

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