Tray Patents (Class D07/550.1)
Simulative (Class D07/551.1)
Including attaching arm or handle (Class D07/552.1)
Including legs or raised support (Class D07/552.2)
Compartmented (Class D07/553.1)
Three or more repeats or uniform configuration about axis (Class D07/554.1)
Round or oval perimeter (Class D07/554.2)
Rectangular perimeter (Class D07/554.3)
Symmetrical (Class D07/554.4)

There are no patents to show for this class.