Vertical slider sill

- Mathew Brothers Company
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Description

FIG. 1 is a left plan view of a vertical slider sill showing our new design.

FIG. 2 is a top, rear perspective view thereof.

FIG. 3 is a top, front perspective view thereof.

FIG. 4 is a bottom, rear perspective view thereof.

FIG. 5 is a bottom, front perspective view thereof.

FIG. 6 is a top plan view thereof.

FIG. 7 is a rear elevation view thereof.

FIG. 8 is a front elevation view thereof; and,

FIG. 9 is a bottom plan view thereof.

Claims

The ornamental design for a vertical slider sill, as shown and described.

Referenced Cited
U.S. Patent Documents
D453843 February 19, 2002 Scalzott
D461013 July 30, 2002 Marshall
D463580 September 24, 2002 Lockbeam
D487937 March 30, 2004 Habeck
D507356 July 12, 2005 Jarrell
D594137 June 9, 2009 Campbell
D594138 June 9, 2009 Campbell
D698466 January 28, 2014 Wickland
D732202 June 16, 2015 Chaney
D780331 February 28, 2017 Marshall
D780946 March 7, 2017 Marshall
D808044 January 16, 2018 Rosende
D831859 October 23, 2018 Marshall
Patent History
Patent number: D904642
Type: Grant
Filed: Dec 3, 2019
Date of Patent: Dec 8, 2020
Assignee: Mathew Brothers Company (Belfast, ME)
Inventors: Kyle S. Hawthorne (Waldo, ME), John C. Magri, Jr. (Stockton Springs, ME), William M. Gray (Stockton Springs, ME), Ralph J. McDermott, Jr. (Lincolnville, ME), Ryan H. Hamden (Belfast, ME)
Primary Examiner: Llorelys Martinez
Application Number: 29/715,553
Classifications
Current U.S. Class: With Hollow Core (D25/124)