USD437929SExpiredUtility

Aspirator

61
Assignee: THOMAS INDUSTRIES INCPriority: Apr 14, 1999Filed: Apr 14, 1999Granted: Feb 20, 2001
Est. expiryApr 14, 2019(expired)· nominal 20-yr term from priority
Inventors:Todd W. LeonhardMark E. O'Connell
61
PatentIndex Score
11
Cited by
10
References
1
Claims

Claims

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

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