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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 |
| 7357613 | Expansion anchor with crack-arresting groove An anchor is provided that is inserted into a bore in a cementious member, the bore having a side wall. A tensioning head is connected to the leading end of the stem and when the stem is moved the tensioning head moves with the stem. The outer surface of the tension... | 04/15/2008 |
| 7341395 | Combinational bolt A combinational bolt which comprises a screw unit and a sleeve unit. The screw unit has a plurality of threads on a surface of a front terminal, the threads make the screw unit connect with a target object, another terminal of the screw unit forms a first concave po... | 03/11/2008 |
| 7150595 | Undercut anchor element that can be mounted with positive engagement An undercut anchor element comprising a shank of an anchor bolt. The shank passes through a base part, which is provided for effecting an anchoring, passes through a spacer sleeve, and at the end thereof is provided with a tightening head. The tightening head can be... | 12/19/2006 |
| 6652207 | Anchor for hard material having an expansible sleeve with a deformable end portion The expanding sleeve (1) of the anchor has an interior bore (13) and an expander plug (15) which are conical, with roughly the same cone angle, and designed so as, through the wedge effect caused by the plug (15) being driven into the sleeve (1) to cause ... | 11/25/2003 |
| 6623225 | Expandable bolt and use for fragile parts An expandable bolt device secures a fragile part, like a quartz part, onto a second part. The expandable bolt device comprises a bolt and a locking device near a distal end of the bolt, the locking device being movable radially between an outward locked p... | 09/23/2003 |
| 6428256 | Attachment element for an anchor rod An attachment element for an anchor rod (14) including a substantially cylindrical expansion member (1) having an axial bore (8), and one-piece expandable member (2) extending, at least partially, into the axial bore (8) of the expansion member (1) withou... | 08/06/2002 |
| 6270303 | Anchor bolt with a bevelled tooth expansion core to reduce friction An anchor bolt comprises a fixing rod (1), an expandable sleeve (2) and an expansion core (3) integral in translation with the fixing rod (1), intended to expand the sleeve (2). The sleeve (2) has a plurality of slots (9,9') widening towards the free end ... | 08/07/2001 |
| 6135688 | Undercut self-cutting dowel An undercut self-cutting dowel including a body (2) having a through-bore (13), a load application element (3) provided in a rear portion of the body (2), and a plurality of expansion tabs (4) separated by axial slots and formed in a front portion of the ... | 10/24/2000 |
| 6027292 | Expansion anchor with tabs having a changing curvature radius An expansion anchor including an anchor rod (1) having a head (2) widening in an insertion direction S; and a sleeve (3) having a plurality of expansion tabs (6) separated from each other by slots (5) and extending from a plastic hinge (4) toward a free f... | 02/22/2000 |
| 6012887 | Undercut self-cutting anchor An undercut self-cutting anchor including an anchor rod (2) having a stem(3) provided with a load application element (4) at its rear end and with a head portion (5) at its opposite end, with the head portion (5) widening toward a front end (6) of the anc... | 01/11/2000 |
| 5716177 | Expansible plug for anchoring to a building component An expansible plug for anchoring in a building component has a expansible sleeve having a front insertion-side end and provided with a plurality of slots which start from the front end and extend along a portion of a length of the expansible sleeve to for... | 02/10/1998 |
| 4983082 | Expansion anchor assembly An expansion anchor assembly to be secured in a borehole is made up of an expansion sleeve and an anchor rod. The expansion sleeve has a plurality of expansion sections arranged to be deflected radially outwardly by drawing an expansion cone on the front ... | 01/08/1991 |
| 4516883 | Mine roof bolt mounting assembly A mounting assembly for holding a bolt in a hole or opening drilled in a mine roof includes an expansion anchor assembly which mechanically grips the side surface of the hole and an adhesive anchor section which is bonded to the side surface of the hole b... | 05/14/1985 |
| 4287807 | Pull-to-set anchoring device In a pull-to-set anchoring device for cementatious material in which a nut is disposed upon one end of a stem and a head is formed on the other and a band is disposed on the stem intermediate the head and the nut, the band being arranged to slide into eng... | 09/08/1981 |
| 4052925 | Expansion stud An expansion stud for use in a blind bore hole or the like formed in a concrete anchorage or like support, wherein an expansion sleeve is caused to expand radially in perpendicular relation to the longitudinal axis of the expansion stud and to the bore ho... | 10/11/1977 |
