Connecting sleeve for extension ladder

Description

[0001] FIG. 1 is a perspective view of a connecting sleeve for extension ladder showing a first embodiment of my new design;

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

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

[0004] FIG. 4 is an enlarged left side view thereof;

[0005] FIG. 5 is an enlarged right side view thereof;

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

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

[0008] FIG. 8 is a perspective view thereof in a state of use;

[0009] FIG. 9 is a perspective view of a connecting sleeve for extension ladder showing a second embodiment of my new design;

[0010] FIG. 10 is a front view thereof;

[0011] FIG. 11 is a rear view thereof;

[0012] FIG. 12 is an enlarged left side view thereof;

[0013] FIG. 13 is an enlarged right side view thereof;

[0014] FIG. 14 is a top view thereof;

[0015] FIG. 15 is a bottom view thereof; and,

[0016] FIG. 16 is a perspective view thereof in a state of use.

[0017] The broken lines illustrate portions of the connecting sleeve for extension ladder that form no part of the claimed design. The broken line showing of the extension ladder in FIGS. 8 and 16 illustrates environmental structure that also forms no part of the claimed design.

Claims

The ornamental design for a connecting sleeve for extension ladder, as shown and described.

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