USD413629SExpiredUtility

Nasal tract model

Assignee: HA LO IND INCPriority: Aug 18, 1998Filed: Aug 18, 1998Granted: Sep 7, 1999

Est. expiryAug 18, 2018(expired)· nominal 20-yr term from priority

PatentIndex Score

131

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a nasal tract model, as shown and described.

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