Grate stacker

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Description

FIG. 1 is a plan view of an grate stacker according to the invention; and

FIG. 2 is a left side view of the grate stacker of FIG. 1; and

FIG. 3 is a front view of the grate stacker of FIG. 1; and

FIG. 4 is a bottom view of the grate stacker of FIG. 1; and

FIG. 5 is a back view of the grate stacker of FIG. 1; and

FIG. 6 is a right side view of the grate stacker of FIG. 1; and

FIG. 7 is a first top perspective view of the grate stacker of FIG. 1; and

FIG. 8 is a second top perspective view of the grate stacker of FIG. 1; and

FIG. 9 is a third top perspective view of the grate stacker of FIG. 1; and

FIG. 10 is a fourth top perspective view of the grate stacker of FIG. 1; and

FIG. 11 is a first bottom perspective view of the grate stacker of FIG. 1; and

FIG. 12 is a second bottom perspective view of the grate stacker of FIG. 1; and

FIG. 13 is a third bottom perspective view of the grate stacker of FIG. 1; and,

FIG. 14 is a fourth bottom perspective view of the grate stacker of FIG. 1.

Claims

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

Referenced Cited
U.S. Patent Documents
2974662 March 1961 Forrest
D244905 July 5, 1977 Wach
D280065 August 13, 1985 Pierscinski
D322207 December 10, 1991 Anson
D362833 October 3, 1995 McKelvey
D594275 June 16, 2009 Wyocik
D611299 March 9, 2010 Woycik
D729572 May 19, 2015 Moran
9198538 December 1, 2015 Safar
9357875 June 7, 2016 Guiliano
20020017289 February 14, 2002 Carr
20180049589 February 22, 2018 Merritt
20180056498 March 1, 2018 Seuferer
20180184840 July 5, 2018 Maga
20190075967 March 14, 2019 Cohan
Patent History
Patent number: D887779
Type: Grant
Filed: Jun 14, 2017
Date of Patent: Jun 23, 2020
Inventor: Matthew H Merritt (Ponte Vedra Beach, FL)
Primary Examiner: Brett Miller
Application Number: 29/607,552
Classifications
Current U.S. Class: D7/409