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A.M. Liaaen A/S Patents |
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Assignee: A.M. Liaaen A/S
Address: Alesund, NO
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4112866 |
Propeller mechanism having removable propeller shaft |
September 12, 1978 |
| A vessel propeller mechanism comprising a pair of shafts extending at an angle to each other and interconnected through a pair of conical gears, one of which is carried by a sleeve member which is supported in the mechanism housing and serves to support and rotate its associated shaft, |
| 4077352 |
Vessel propulsion and/or steering means |
March 7, 1978 |
| A vessel propeller propulsion and/or steering device of the type comprising a propeller assembly mounted about a vertical axis relatively to the vessel, and structure for transfer of drive power to the propeller and rotational power to the propeller assembly from the inside of the vessel |
| 4046096 |
Vessel propulsion and/or steering means |
September 6, 1977 |
| Mounting structure for a propulsion and steering apparatus in a vessel comprises a stationary vertical sleeve member mounted within a downwardly open recess in the vessel, an intermediary sleeve member mounted for axial displacement within the stationary sleeve member, and a rotatable ho |
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