USD274261SExpiredUtility
Microscope laboratory slide
Est. expiryJan 9, 2001(expired)· nominal 20-yr term from priority
Inventors:Donald W. Valencia
92
PatentIndex Score
42
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a microscope laboratory slide, as shown and described.
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