Elevator trench drain

- Zurn Industries, LLC
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Description

FIG. 1 is a top, front, and left perspective view of an elevator trench drain according to the claimed design;

FIG. 2 is a front side elevation view of the elevator trench drain;

FIG. 3 is a rear side elevation view of the elevator trench drain;

FIG. 4 is a right side elevation view of the elevator trench drain, which is a mirror image of the left side elevation view;

FIG. 5 is a top plan view of the elevator trench drain;

FIG. 6 is a bottom plan view of the elevator trench drain; and,

FIG. 7 is a cross-sectional side view taken through line 7-7 of FIG. 5 illustrating the profile of the drain opening.

The broken lines depict portions of the elevator trench drain that form no part of the claim. The elevator trench drain is shown with a symbolic break in its length and width. The appearance of any portion of the article between the break lines forms no part of the claim.

Claims

The elevator trench drain, as shown and described.

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Patent History
Patent number: D787028
Type: Grant
Filed: Mar 21, 2016
Date of Patent: May 16, 2017
Assignee: Zurn Industries, LLC (Milwaukee, WI)
Inventors: David M. Gomo (Lake City, PA), Robert A. DiPlacido (Erie, PA), Jaroslaw J. Plachotnik (Jamestown, NY), Jason E. Morris (Erie, PA)
Primary Examiner: Eric Goodman
Assistant Examiner: Amy Wierenga
Application Number: 29/558,677
Classifications
Current U.S. Class: Gutter (D23/267)