Taxonomy: TermSails: Umbrella Category: Aerodynamics
Items Tagged With This Term
Percy Pilcher: Drawings (1895-1899) Drawing 1
A one inch to one foot scale drawing of a sail. This is perhaps an improved plan of his cyclone or umbrella sail. Item is signed and dated by P.S. Pilcher and stamped Managing Director, Wilson and Pilcher Limited.
Percy Pilcher: Drawings (1895-1899) Drawing 7
A three-quarter of an inch to one foot scale drawing of a starboard sail. This is perhaps an improved plan of his cyclone or umbrella sail.
Percy Pilcher: Drawings (1895-1899) Drawing 8
A three quarters of an inch to one foot scale drawing of Pilcher's cyclone or umbrella sail. Item is signed and dated by P.S. Pilcher.
