Grate

- BioWater Technology AS
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Description

FIG. 1 is a front perspective view of the grate in accordance with the design:

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a grate, as shown and described.

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Patent History
Patent number: D697168
Type: Grant
Filed: Jun 15, 2011
Date of Patent: Jan 7, 2014
Assignee: BioWater Technology AS (Tonsberg)
Inventors: Bjorn Rusten (Strum, WI), Jon G. Siljudalen (Husoysund), Terje Andersen (Notteroy), Stephen Smith (Houston, TX), Laura Marcolini (Cumberland, RI)
Primary Examiner: Kelley Donnelly
Application Number: 29/394,272
Classifications
Current U.S. Class: Treatment (D23/207)