Seatback
Description
Claims
The ornamental design for a seatback, as shown and described.
Referenced Cited
U.S. Patent Documents
D171210 | December 1953 | Jones |
D228483 | October 1973 | Sebel |
D289120 | April 7, 1987 | Chadwick |
D349826 | August 23, 1994 | Homann |
D493642 | August 3, 2004 | Maran |
D564248 | March 18, 2008 | Alter Molina |
D611740 | March 16, 2010 | Koh |
D690147 | September 24, 2013 | Meyer |
D764849 | August 30, 2016 | Piretti |
D834867 | December 4, 2018 | Kolberg |
D845691 | April 16, 2019 | Weller |
D846932 | April 30, 2019 | Lampela |
Patent History
Patent number: D870482
Type: Grant
Filed: Aug 28, 2018
Date of Patent: Dec 24, 2019
Inventor: Tuang-Hock Koh (Taichung)
Primary Examiner: R. Johnson
Application Number: 29/661,417
Type: Grant
Filed: Aug 28, 2018
Date of Patent: Dec 24, 2019
Inventor: Tuang-Hock Koh (Taichung)
Primary Examiner: R. Johnson
Application Number: 29/661,417
Classifications
Current U.S. Class:
D6/380