1
Douglas Cameron, Lorraine Cameron: Air driven water circulation mill. Sunset Solar Systems, Stanley G Ade, Murray E Thrift, Adrian D Battison, August 16, 1988: US04764313 (26 worldwide citation)

A flotation platform supports a mast assembly through which a drive shaft extends having a wind driven turbine on the upper end and a propeller on the lower end situated below the water surface. The propeller is rotated by the wind turbine and causes localized water circulation in the body of water ...


2
Cameron Douglas, Cameron Lorraine: Malaxeur pneumatique de circulation deau, Air driven water circulation mill. Sunset Solar Systems, BATTISON WILLIAMS DUPUIS, December 8, 1992: CA1311315

- 12- AIR DRIVEN WATER CIRCULATION MILL ABSTRACT OF THE DISCLOSURE A flotation platform supports a mast assembly through which a drive shaft extends having a wind driven turbine on the upper end and a propeller on t he lower end situated below the water surface. The propeller is rotated by the wind ...