
Claims (1)
Claim 1 (Independent)
The ornamental design for a back support as shown and described.
Full Description
Show full text →
is a front view of a back support showing my new design in a first configuration;
is a rear view of the back support;
is a right side view of the back support;
is a left side view of the back support;
is a bottom view of the back support;
is a top view of the back support;
is a top front side perspective view of the back support; and,
is a top front side perspective view of the back support, shown in a second configuration with the front feature rotated for clarity of disclosure.
Figures (6)
Citations
This patent cites (25)
- US1386652
- US2933738
- US3648308
- USD254029
- USD277316
- USD325087
- USD469648
- USD612896
- USD671998
- US9078528
- US9186004
- USD851265
- USD927615
- USD943102
- USD950067
- USD950741
- USD973213
- USD1033577
- US2010/0139000
- US2017/0119167
- US2022/0079360
- US2560639
- US308416454
- US301269617.0000
- US301283785.0000