USD320269SExpiredUtility

Test strip

92
Assignee: DART IND INCPriority: Dec 10, 1987Filed: Jun 10, 1988Granted: Sep 24, 1991
Est. expiryDec 10, 2007(expired)· nominal 20-yr term from priority
Inventors:John M. Hammond
92
PatentIndex Score
35
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for test strip, as shown and described.

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