Ladder immobilizing trough saver

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Description

The present design relates to a ladder attachment utilized to firmly secure conventional extension ladders to a roof edge while maintaining distal spepration between ladder and eaves trough thus preventing damage to said eaves trough thus preventing damage to said eaves trough. Unlike trough savers found in prior art, the design of the present invention allows the user to install unit on the ladder prior to resting the ladder against the roof edge or trough thus preventing any contact with the trough edge. Accordingly, the design of the present invention is installed to the ladder, then mounted to the roof edge without contact with said eaves trough. The design consists of two ladder and roof contacting portions, and two adjustable lateral supports.

FIG. 1 is a perspective view from above of a ladder immobilizing trough saver installed in accordance with my new design.

FIG. 2 is a side elevation view of the ladder immobilizing trough saver of the present design.

FIG. 3 is an enlarged top elevation view of the adjustable lateral supports of the present design.

FIG. 4 is an enlarged front elevation view of the adjustable lateral supports of the present design; and,

FIG. 5 is a side elevation view of the ladder immobilizing trough saver the ladder and roof contacting portion is depicting the direction of load transfer when gravitationally suspended from a conventional extension ladder.

The broken lines are for illustrative purposes only and form no part of the claimed design.

Claims

I claim the ornamental design for a ladder immobilizing trough saver, as shown and described.

Referenced Cited
U.S. Patent Documents
4444291 April 24, 1984 McPherson
D371853 July 16, 1996 Grampo
Patent History
Patent number: D459483
Type: Grant
Filed: Jul 9, 2001
Date of Patent: Jun 25, 2002
Inventor: Claude A. Roy (St. Charles, Ontario)
Primary Examiner: Doris Clark
Application Number: 29/144,602
Classifications
Current U.S. Class: Element Of Attachment (13) (D25/68)
International Classification: 2504;