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| 9868497 | Torque boosting propeller device | Aug 15, 14 | Jan 16, 18 | Not available |
| 9849938 | Thruster assembly in a marine vessel | Oct 16, 12 | Dec 26, 17 | WARTSILA NETHERLANDS B.V. |
| 9789943 | Arrangement for multi screw vessels comprising external propeller shafts as well as method for producing such an arrangement | Mar 02, 16 | Oct 17, 17 | BECKER MARINE SYSTEMS GMBH & CO. KG |
| 9701379 | Propeller incorporating a secondary propulsion system | Jul 31, 13 | Jul 11, 17 | Not available |
| 9689263 | Droplet catcher for centrifugal compressor | Oct 27, 09 | Jun 27, 17 | GENERAL ELECTRIC COMPANY |
| 9683447 | Components resistant to traveling wave vibration and methods for manufacturing the same | Apr 11, 14 | Jun 20, 17 | HONEYWELL INTERNATIONAL INC. |
| 9574550 | Support structure for an offshore wind turbine | Jul 22, 11 | Feb 21, 17 | PAUL A. FRIEZE & ASSOCIATES LTD |
| 9499245 | Boat propeller nut | Nov 13, 13 | Nov 22, 16 | Not available |
| 9475558 | Long shaft propeller controller and bearing seal protector | Dec 16, 14 | Oct 25, 16 | Not available |
| 9440722 | Marine propeller with adjustable exhaust means | Aug 09, 13 | Sep 13, 16 | SOLAS SCIENCE & ENGINEERING CO., LTD. |
| 9377024 | Novelty hand-held fan and object holder | Jun 07, 13 | Jun 28, 16 | Candyrific, LLC |
| 9328613 | Propeller arrangement, in particular for watercraft | Nov 12, 12 | May 03, 16 | BECKER MARINE SYSTEMS GMBH & CO. KG |
| 9206694 | Method of dynamic energy-saving superconductive propeller interaction with a fluid medium | Apr 29, 14 | Dec 08, 15 | REMCO International, Inc. |
| 9120534 | Assembly and method to attach a device such as a hydrofoil to an antiventilation plate | Jan 08, 14 | Sep 01, 15 | Sport Marine Technologies, Inc. |
| 9096299 | Rooster tail suppression apparatus | Mar 17, 14 | Aug 04, 15 | TWIN DISC, INC. |
| 9039348 | Open core continuous helical fin marine drive system | Nov 20, 14 | May 26, 15 | VORTEX SEADRIVE SYSTEMS INC. |
| 9004963 | Marine propulsion unit and apparatus for collecting line thereon | Nov 08, 12 | Apr 14, 15 | Not available |
| 8985041 | Air lubrication system of ship | Mar 29, 11 | Mar 24, 15 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 8974260 | Cutter assembly for a motor propeller | Nov 01, 13 | Mar 10, 15 | Not available |