The broken lines shown in the drawings illustrate unclaimed portions of an adjustable ball mount adapter and form no part of the claimed design.
The broken lines shown in the drawings illustrate unclaimed portions of an adjustable ball mount adapter and form no part of the claimed design.
| Number | Name | Date | Kind |
|---|---|---|---|
| 4606668 | Schmidt | Aug 1986 | A |
| 4974802 | Hendren | Dec 1990 | A |
| D357176 | Ernest et al. | Apr 1995 | S |
| 5544968 | Goellner | Aug 1996 | A |
| 6238124 | Merlo | May 2001 | B1 |
| 7320555 | Chang et al. | Jan 2008 | B2 |
| D656392 | McKenna | Mar 2012 | S |
| 8353776 | Zhang et al. | Jan 2013 | B2 |
| 8419309 | Wimberley | Apr 2013 | B2 |