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An extension member is attachable to a trailer hitch and extends away from the vehicle and is connected to a seating frame supporting a toilet seat.
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| Number | Title | Issue Date |
| 6789501 | Replaceable liner and teat cup shell for a teat cup assembly and method A liner for use with a teat cup having a rigid hollow shell having a central aperture is shown. The liner comprises a teat chamber having an opening which extends axially therethrough and terminates in a distal end and which has an axial length greater in length tha... | 09/14/2004 |
