USD641860SActiveUtility

Draft chamber

48
Assignee: SANYO ELECTRIC COPriority: Feb 25, 2010Filed: Aug 24, 2010Granted: Jul 19, 2011
Est. expiryFeb 25, 2030(~3.6 yrs left)· nominal 20-yr term from priority
Inventors:Yasutoshi OkamotoFumio YamadaAkihiro MochizukiYuko KatoSo Kumazawa
48
PatentIndex Score
7
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a draft chamber, as shown and described.

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