| Patents for B63H 11 - Effecting propulsion by jets, i.e. reaction principle (3,225) |
|---|
| 11/16/1976 | US3991559 Apparatus for generating high-pressure gas |
| 10/12/1976 | US3985094 Series waterjet propulsion pumps for marine vehicles |
| 09/28/1976 | US3982494 Auxiliary rudder for a jet propulsion unit |
| 09/21/1976 | US3981262 Water jet propulsion apparatus |
| 08/31/1976 | US3977353 Jet powered marine propulsion unit |
| 08/24/1976 | US3976026 Slow speed steering control for jet-powered water craft |
| 07/27/1976 | US3971330 Propulsion pump for water borne vessels |
| 07/20/1976 | US3970030 Internal thrust reverser |
| 05/18/1976 | US3957207 Gimball nozzle-trim |
| 04/20/1976 | US3951097 Hydraulic motor or pump |
| 04/20/1976 | US3951094 Gas-driven, pulsating water jet propulsive duct drive for watercraft |
| 04/13/1976 | US3949700 Trim adjustment for a jet boat |
| 04/06/1976 | US3948206 Jet powered watercraft |
| 03/30/1976 | US3946556 Integrated nozzle and steering mechanism for waterjets |
| 03/23/1976 | US3945201 Marine jet drive shift control apparatus |
| 03/16/1976 | US3943876 Water jet boat drive |
| 03/09/1976 | US3942464 Water jet propelling apparatus for boats |
| 03/09/1976 | US3942463 Movable ramp inlet for water jet propelled ships |
| 03/02/1976 | US3941076 Operating means for boats |
| 02/24/1976 | US3939794 Marine pump-jet propulsion system |
| 02/10/1976 | US3937172 Water jet propelling apparatus for boats |
| 02/03/1976 | US3935833 Jet boat pump |
| 01/27/1976 | US3934538 Boat propulsion system |
| 01/20/1976 | US3933113 Marine vessel propulsion system |
| 01/13/1976 | US3931864 Air sustension propulsion |