Patent
   D907251
Priority
Dec 03 2019
Filed
Dec 03 2019
Issued
Jan 05 2021
Expiry
Jan 05 2036
Assg.orig
Entity
unknown
0
12
n/a
The ornamental design for a casement single vent main sash, as shown and described.

FIG. 1 is a left plan view of a casement single vent main sash 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.

Hawthorne, Kyle S., Magri, Jr., John C., Gray, William M., McDermott, Jr., Ralph J., Hamden, Ryan H.

Patent Priority Assignee Title
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D888996, May 15 2018 Mathews Brothers Company Vertical slider sash stile
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 11 2018HAWTHORNE, KYLE S Mathews Brothers CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0511650067 pdf
May 11 2018MAGRI, JOHN C , JR Mathews Brothers CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0511650067 pdf
May 11 2018GRAY, WILLIAM M Mathews Brothers CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0511650067 pdf
May 11 2018MCDERMOTT, RALPH J , JR Mathews Brothers CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0511650067 pdf
May 11 2018HAMDEN, RYAN H Mathews Brothers CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0511650067 pdf
Dec 03 2019Mathews Brothers Company(assignment on the face of the patent)
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