Medical and laboratory equipment – Prophylactic article – Ear plug or nose clip
Design Patent
2009-05-27
2010-06-01
Albert, Elizabeth A (Department: 2913)
Medical and laboratory equipment
Prophylactic article
Ear plug or nose clip
Design Patent
active
D0616979
CLAIM:
I claim, the ornamental design for an earplug, as shown and described.
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3M Innovative Properties Company
Albert Elizabeth A
Donnelly Kelley A
Hanson Karl G.
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