USD430667SExpiredUtility

Tapered ring nasal passage dilation device

82
Assignee: ROME HAROLDPriority: Oct 15, 1998Filed: Oct 15, 1998Granted: Sep 5, 2000
Est. expiryOct 15, 2018(expired)· nominal 20-yr term from priority
Inventors:Harold Rome
82
PatentIndex Score
59
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tapered ring nasal passage dilation device, as shown and described.

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