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