Duo-propeller

USD1083739SActive Publication Date: 2025-07-15SHARROW ENGINEERING LLC

Patent Information

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[0001] FIG. 1 is a perspective view of a duo-propeller, showing my new design.

[0002] FIG. 2 is a front elevation view thereof.

[0003] FIG. 3 is a rear elevation view thereof.

[0004] FIG. 4 is a right side elevation view thereof.

[0005] FIG. 5 is a left side elevation view thereof.

[0006] FIG. 6 is a top plan view thereof; and,

[0007] FIG. 7 is a bottom plan view thereof.

[0008] The broken lines in FIGS. 1-7 represent portions of the propeller that form no part of the claimed design.

The ornamental design for a duo-propeller, as shown and described.