USD499179SExpiredUtility
Supersonic aromatic hydro-oxygen vaporizer
Priority: May 21, 2003Filed: May 21, 2003Granted: Nov 30, 2004
Est. expiryMay 21, 2023(expired)· nominal 20-yr term from priority
Inventors:Lien Hui-Jung
23
PatentIndex Score
5
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a supersonic aromatic hydro-oxygen vaporizer, as shown and described.
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