USD336805SExpiredUtility
Chair back
Assignee: OSKAR WINKLER GMBH & CO KG FORMHOLZ UND KUNSTSTOFFWERKPriority: Jul 25, 1989Filed: Jan 22, 1990Granted: Jun 29, 1993
Est. expiryJul 25, 2009(expired)· nominal 20-yr term from priority
Inventors:Helmut Starke
27
PatentIndex Score
5
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a chair back, as shown and described.
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