USD673398SActiveUtility
Back for swivel chair
Assignee: Scandinavian Business Seating ASPriority: Feb 17, 2011Filed: Aug 16, 2011Granted: Jan 1, 2013
Est. expiryFeb 17, 2031(~4.6 yrs left)· nominal 20-yr term from priority
Inventors:Peter Opsvik
67
PatentIndex Score
11
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a back for swivel chair, as shown and described.
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