USD728855SActiveUtility

Tobacco vaporizer

95
Assignee: LIU SHUIGENPriority: Jan 16, 2013Filed: Jan 16, 2013Granted: May 5, 2015
Est. expiryJan 16, 2033(~6.5 yrs left)· nominal 20-yr term from priority
Inventors:Shuigen Liu
95
PatentIndex Score
191
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a tobacco vaporizer, as shown and described.

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