Propeller

1. Propeller for ships 1 . 1 : Perspective 1 . 2 : Perspective 1 . 3 : Left 1 . 4 : Side view 90 degrees from side view in reproduction No 3 1 . 5 : Front 1 . 6 : Back The designs shown in the drawings are respective propellers for the propulsion of a vehicle, such as a watercraft or an aircraft. Each propeller is intended to be mounted onto a rotating shaft of the vehicle. The essential features of the designs involve the shapes shown in the drawings. The drawing designated to best shown the essential features of the respective design is the perspective view no 1 . The broken line showing of a propeller is included for the purpose of illustrating unclaimed portions of the propeller and forms no part of the claimed design.