The broken lines in the figures represent portions of the hinge knuckle for folding door assembly that form no part of the claimed design.
The broken lines in the figures represent portions of the hinge knuckle for folding door assembly that form no part of the claimed design.
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Lewis et al., “Reinforced Folding Door and Hinge Assembly”, U.S. Appl. No. 62/235,455, filed Sep. 30, 2015. |
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Number | Date | Country | |
---|---|---|---|
Parent | 15171478 | Jun 2016 | US |
Child | 29568458 | US |