| Patents for E02B 3 - Engineering work in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering work in general (11,861) |
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| 01/18/1977 | US4003473 Combined marine ramp transfer and mooring system |
| 01/18/1977 | US4003329 Combination positioning and propelling apparatus for barges |
| 01/18/1977 | US4003209 Pier construction |
| 01/11/1977 | US4002034 Matting for the prevention of hydraulic erosion |
| 01/04/1977 | US4000619 Means and method for controlling beach and sandbar erosion |
| 12/28/1976 | US3999497 Shock-absorbing buffer for boarding fender |
| 12/28/1976 | US3999397 Modular dock system |
| 12/14/1976 | US3996876 Marine line securing apparatus |
| 12/14/1976 | US3996715 Building blocks |
| 12/07/1976 | US3995575 Semidisplacement hydrofoil ship |
| 12/07/1976 | US3995437 Shock absorbing arrangement for a marine structure |
| 12/07/1976 | US3995434 Wave dissipating wall |
| 11/23/1976 | US3992934 Mooring device |
| 11/16/1976 | US3991582 Rotating-bumper fender system |
| 11/16/1976 | US3991576 Floating breakwater |
| 11/09/1976 | US3990247 System of structures to resist hydrodynamic forces |
| 10/26/1976 | US3988013 Shock absorber assembly |
| 10/12/1976 | US3984987 Silt and pollution control for marine facility |
| 10/05/1976 | US3983705 Apparatus for forming a bottom protection |
| 09/14/1976 | US3980037 Apparatus for mooring ships |
| 09/14/1976 | US3979916 Product and method for reducing water loss through soil by seepage |
| 08/31/1976 | US3977344 Floatable concrete structures |
| 08/24/1976 | US3975916 Laminated pier bumper |
| 08/10/1976 | US3973511 Bollard |
| 07/27/1976 | US3971221 Breakwater system for creating artificial sandbars |
| 07/20/1976 | US3970169 Gangway ladder |
| 07/20/1976 | US3969901 Floating breakwaters |
| 07/20/1976 | US3969900 Breakwater construction |
| 07/06/1976 | US3967576 Tetrapode for marking off purposes |
| 07/06/1976 | US3967569 Floating dock |
| 07/06/1976 | US3967453 Connecting channel between two different water levels |
| 06/29/1976 | US3966343 Strip paving machine |
| 06/22/1976 | US3964423 Offshore terminal |
| 06/22/1976 | US3964422 Marine fender |
| 06/22/1976 | US3964221 Platform sections |
| 06/15/1976 | US3962880 Columns for platforms, piers, causeways and the like, and method of erecting same |
| 06/08/1976 | US3961593 Dock fender assembly |
| 06/01/1976 | US3959938 Wall system of corrugated sections |
| 05/18/1976 | US3957098 Erosion control bag |
| 05/11/1976 | US3955525 Watercraft docking mechanism and method |
| 05/04/1976 | US3953980 Dock structure |
| 05/04/1976 | US3953977 Device for damping waves |
| 05/04/1976 | US3953976 Self-supporting wall |
| 05/04/1976 | US3953974 Impervious barrier comprising polyolefin fabric, asphalt and asbestos |
| 04/27/1976 | US3952528 Boat dock structures |
| 04/27/1976 | US3952521 Portable floating wave tripper |
| 04/27/1976 | US3952520 Shoreline retaining wall |
| 04/20/1976 | US3951384 Impact absorbing device |
| 04/20/1976 | US3950953 Piling fender |
| 04/20/1976 | US3950805 Combination providing safety berthing, unloading of oil, and conduit carriage to refineries on land, of large deep-sea-requiring tankers |
| 04/13/1976 | US3949697 Marine fender assembly having a multistage shock-absorbing performance |
| 04/13/1976 | US3949560 Bentonite; phosphate, sulfate or salt of leonardite dispersant; polymer |
| 04/06/1976 | US3948501 Resilient mounting |
| 04/06/1976 | US3948500 Shock absorbers for mooring guards |
| 02/24/1976 | US3939662 Liquid impervious surface structures |
| 02/17/1976 | US3938462 Boat mooring apparatus |
| 02/17/1976 | US3938339 Means for showing and/or detouring water currents and the preparation thereof |
| 02/10/1976 | US3937170 Bumper guard and arrangement for water covered areas |
| 01/27/1976 | US3934540 Barrier |
| 01/20/1976 | US3933111 Dock bumper unit |
| 01/06/1976 | US3931439 Modified asphalt hydraulic sealer |