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Class Information
Number: 114/102.14
Name: Ships > Sail or control means therefor > Having airflow control device for sail > Fairing
Description: Subject matter wherein the structure provided to direct or redirect a portion of the wind is a member or formation the primary purpose of which is to produce an aerodynamic leading edge to the extent of material for propelling the marine vehicle through the water.










Patents under this class:

Patent Number Title Of Patent Date Issued
8635966 Laminar air flow slot venting for sails Jan. 28, 2014
5415121 Air flow indicator for sailboat sails May. 16, 1995
5109787 Cambered forestay fairing May. 5, 1992
5083520 Mast, in particular for sailing boat Jan. 28, 1992
4947776 Cambered forestay fairing Aug. 14, 1990
4690088 Sail rigging with fairing Sep. 1, 1987
4646671 Airflow enhancement for sailboat headsails Mar. 3, 1987
4637331 Sail and sailing rig Jan. 20, 1987
4593638 Arrangement and method for achieving an aerodynamic mast profile for sailcraft Jun. 10, 1986
4369726 Sailboat mast Jan. 25, 1983
4149482 Aerodynamic mainsail and furling device Apr. 17, 1979











 
 
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