Folding sofa

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

1. Folding sofa

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Top

1.5 : Bottom

1.6 : Left

1.7 : Right

1.8 : Perspective view shown in an alternate configuration of use

This article is a sofa which is foldable.

Claims

The ornamental design for a folding sofa, as shown and described.

Referenced Cited
U.S. Patent Documents
433905 August 1890 Muller
2896695 July 1959 Ashworth
3672720 June 1972 Wilson
3742526 July 1973 Lillard
3829913 August 1974 Bernard
3902759 September 1975 Monteforte
3988034 October 26, 1976 Fister, Jr.
4905330 March 6, 1990 Jacobs
4987625 January 29, 1991 Edelson
5867849 February 9, 1999 Pontrello
6170908 January 9, 2001 Jewell
D621628 August 17, 2010 Saul
Patent History
Patent number: D906705
Type: Grant
Filed: Dec 24, 2018
Date of Patent: Jan 5, 2021
Inventor: Young Woo Jang (Seoul)
Primary Examiner: Mary Ann Calabrese
Application Number: 35/507,230
Classifications
Current U.S. Class: D6/361; D6/335