US2002003371A1PendingUtilityA1

Back of a chair

38
Priority: Jul 6, 2000Filed: Apr 3, 2001Published: Jan 10, 2002
Est. expiryJul 6, 2020(expired)· nominal 20-yr term from priority
Inventors:Werner Link
A47C 31/02A47C 7/282A47C 7/40
38
PatentIndex Score
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Cited by
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References
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Claims

Abstract

A back for a chair has a frame, and a material piece which is held on the frame, the frame being composed of at least two frame pieces which are connectable with one another.

Claims

exact text as granted — not AI-modified
What is claimed as new and desired to be protected by Letters Patent is set forth in the appended claims.  
     
         1 . A back for a chair, comprising a frame; a material piece which is held on the frame, said frame being composed of at least two frame pieces which are connectable with one another.  
     
     
         2 . A back for a chair as defined in claim  1 ; and further comprising at least one connecting element which connects said frame pieces with one another.  
     
     
         3 . A back for a chair as defined in claim  1 ; and further comprising at least one plug connection which connects said frame pieces with one another.  
     
     
         4 . A back for a chair as defined in claim  1 ; and further comprising at least one plug connection and at least one connection piece which connect said frame pieces with one another.  
     
     
         5 . A back for a chair as defined in  claim 1 , wherein said frame pieces are composed of a metal profile.  
     
     
         6 . A back for a chair as defined in  claim 1 , wherein said frame pieces are composed of a synthetic plastic profile.  
     
     
         7 . A back for a chair as defined in  claim 1 , wherein said frame pieces have a substantially circular cross-section.  
     
     
         8 . A back for a chair as defined in  claim 1 , wherein said material piece has a periphery provided with a tube-shaped pocket with an opening.  
     
     
         9 . A back for a chair as defined in  claim 1 , wherein said material piece is composed of an elastic material.  
     
     
         10 . A back for a chair as defined in  claim 1 , wherein said material piece is composed of a knitted net.  
     
     
         11 . A back for a chair as defined in  claim 1 , wherein said material piece is composed of a woven net.  
     
     
         12 . A back for a chair as defined in  claim 1 , wherein said material piece is composed of synthetic plastic.  
     
     
         13 . A back for a chair as defined in  claim 1 , wherein said material piece is composed of synthetic fibers.  
     
     
         14 . A back for a chair as defined in  claim 1 , wherein said material piece is composed of natural fibers.

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