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Patent
D767927
Priority
May 22 2015
Filed
May 22 2015
Issued
Oct 04 2016
Expiry
Oct 04 2031
Assg.orig
Entity
unknown
4
80
n/a
The ornamental deign for a chair base , as shown and described.
FIG. 1 is a front perspective view of a chair base according to our new design;
FIG. 2 is a front/rear/left side/right side view thereof, it being understood that the front, rear, left side, and right side views are identical; and,
FIG. 3 is a top view thereof.
Features shown in dashed lines form no part of the claimed design.
Mahan-Rudolph, Sasha , Schweikarth, Derek
Patent
Priority
Assignee
Title
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Date
Maintenance Fee Events
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Date
Maintenance Schedule
n/a