body of the propeller

Abstract

1. The name of the design product: the main body of the propeller. 2. The use of the design product: the design product propeller belongs to power propulsion device, which is used to provide propelling power for ships. 3. The design points of the design product: the shape defined by the solid line in the view. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: the design is a partial design, wherein the part shown by the solid line in each view of design 1 and design 2 represents the part of the propeller that needs protection; the part shown by the dashed line in each view represents the part of the design that is not claimed to be protected and is for reference only; the dash-dot line in each view of design 1 represents the boundary line of the part of the propeller that needs protection, wherein the part that needs protection is the solid line part defined on one side of the dash-dot line, and does not include the propeller part represented by the dashed line on the other side of the dash-dot line.

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