| 9937846 | Vehicles and methods for magnetically managing legs of rail-based photovoltaic modules during installation | Aug 23, 16 | Apr 10, 18 | Alion Energy, Inc. |
| 9481509 | Device and method for handling containers and container comprising said device | Jan 11, 08 | Nov 01, 16 | CYXER LIMITED |
| 9108516 | Working machine | Dec 19, 13 | Aug 18, 15 | Sumitomo (S.H.I.) Construction Machinery Co., Ltd., SUMITOMO HEAVY INDUSTRIES, LTD., |
| 8919839 | Electromagnetic lifter for moving horizontal-axis coils and the like | Sep 01, 09 | Dec 30, 14 | SGM GANTRY S.P.A. |
| 8747045 | Pipe stabilizer for pipe section guide system | Nov 03, 09 | Jun 10, 14 | NATIONAL OILWELL VARCO, L.P. |
| 8491025 | Magnet controller for controlling a lifting magnet | Feb 05, 08 | Jul 23, 13 | Edw. C. Levy Co. |
| 8210585 | Electromagnetic lifter for moving coils of hot-rolled steel and relevant operating method | Aug 10, 07 | Jul 03, 12 | SGM GANTRY S.P.A. |
| 6261043 | Material moving system | Dec 17, 99 | Jul 17, 01 | AMSTED RAIL COMPANY, INC. |
| 6164898 | Manhole cover removal apparatus and method | Jan 21, 98 | Dec 26, 00 | KEYBANK NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT, NYACOL NANO TECHNOLOGIES, INC, |
| 5630634 | Device for magnetically engaging objects having variable surface contours | Apr 23, 96 | May 20, 97 | INDUSTRIAL MAGNETICS, INC. |
| 5522630 | Fishing tool for magnetic objects | Mar 30, 95 | Jun 04, 96 | JAMES, FRANK D. |
| 5411304 | Grab bucket of electrohydraulic pressure type with lifting magnet | Oct 12, 93 | May 02, 95 | FUKUSHIMA LTD., Totetsu Koun Co., Ltd., |
| 4893858 | Movable yoke-type lifting magnet device | Jun 24, 88 | Jan 16, 90 | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 4840417 | Movable yoke-type lifting magnet device | Nov 27, 87 | Jun 20, 89 | TOYOTA JIDOSHA KABUSHIKI KAISHA, Sanmei Denki Kabushiki Kaisha, |
| 4773298 | Method for neutralizing surface-laid or camouflaged land mines and mobile unit for performing the method | Dec 04, 86 | Sep 27, 88 | BLOHM + VOSS INTERNATIONAL GMBH, JASTEM-WERKE GMBH KG, A CORP. OF THE FEDERAL REPUBLIC OF GERMANY, JASTRAM-WERKE GMBH & CO.KG, |
| 4705314 | Tool loading device | Apr 04, 86 | Nov 10, 87 | The British Petroleum Company p.l.c. |
| 4667998 | Electromagnetic gripper assembly | Jun 06, 86 | May 26, 87 | ROBOHAND, INC. |
| 4648646 | Device for gripping and placing members | Oct 31, 85 | Mar 10, 87 | Mollers Maschinenfabrik GmbH, MOLLERS MASCHINENFABRIK GMBH, SUDHOFERWEG 93, 4720 BECKUM,, |
| 4593766 | Strafing pit conditioning apparatus with magnetic sweeper | Nov 16, 84 | Jun 10, 86 | Not available |
| 4334708 | Electromagnet for moving iron objects | Jun 06, 80 | Jun 15, 82 | Not available |