| 9975463 | Lowering suspension | Apr 27, 17 | May 22, 18 | Not available |
| 9452649 | Tilting trailer comprising a sliding articulated drawbar | Jun 11, 13 | Sep 27, 16 | CICT |
| 6729828 | Load carrying vehicle | Mar 30, 01 | May 04, 04 | Not available |
| 6663185 | Tipping trailers | Nov 13, 01 | Dec 16, 03 | PATENTS4US PTY LTD |
| 6530580 | Suspension assembly related application | Nov 06, 00 | Mar 11, 03 | LO-TOW AXLES PTY LTD., LOW-TOW AXLES, PTY LTD, |
| 6505891 | End dump fifth wheel trailer | Jul 05, 01 | Jan 14, 03 | Not available |
| 6135700 | Transport vehicle deck lowering mechanism | Sep 03, 99 | Oct 24, 00 | Not available |
| 6059513 | Pull-type rear ejector wagon | Jun 29, 98 | May 09, 00 | REYNOLDS INTERNATIONAL EQUIPMENT, L.P., REYNOLDS SCRAPERS, LLC, |
| 5758927 | Frameless dump trailer with offset left mechanism | Jul 16, 97 | Jun 02, 98 | Not available |
| 5509724 | Multiple axle quarter frame end dump trailer | May 02, 94 | Apr 23, 96 | Travis Body & Trailer, Inc. |
| 5460431 | Double tapered trailer for a dumping vehicle | Jul 01, 93 | Oct 24, 95 | VANTAGE TRAILERS, INC., CLIFF MCWILLIAMS, |
| 5195764 | Spring loaded retractable wheel trailer | Oct 21, 91 | Mar 23, 93 | Not available |
| 4968210 | Vehicle carrier | Oct 20, 89 | Nov 06, 90 | Not available |
| 4948155 | Apparatus for extending and retracting the rear wheels of a trailer | Feb 03, 89 | Aug 14, 90 | RELIANCE TRAILER MANUFACTURING A CORPORATION OF CA |
| 4943202 | Tilting mobile platform | Mar 14, 88 | Jul 24, 90 | Not available |
| 4865341 | Apparatus for varying a vehicle wheelbase | Apr 01, 87 | Sep 12, 89 | Not available |
| 4823852 | Tree feller-buncher | Jan 28, 88 | Apr 25, 89 | Allied Systems Company |
| 4728245 | Power assisted hand truck | May 30, 86 | Mar 01, 88 | Not available |
| 4679803 | Apparatus for maintaining stability of mobile land vehicles on sloping terrain | Jan 27, 86 | Jul 14, 87 | THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF AGRICULTURE |
| 4595210 | Fruit bin trailer | Feb 11, 85 | Jun 17, 86 | Not available |