USD816820SActiveUtility

Exhaust pipe for water heater

62
Assignee: TOSETZ CO LTDPriority: Feb 27, 2015Filed: Feb 27, 2015Granted: May 1, 2018
Est. expiryFeb 27, 2035(~8.6 yrs left)· nominal 20-yr term from priority
Inventors:Yasuhide SatohKiyomi KanamotoHirokazu Kawamura
62
PatentIndex Score
11
Cited by
18
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an exhaust pipe for water a heater, as shown and described.

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