Patent
Window assembly (US Patent 11772463)
Pilkington Group Limited · Granted Oct 3, 2023 · Filed Mar 24, 2022
Patent number: 11772463 Kind code: B2 Granted: 2023-10-03 Filed: 2022-03-24 Inventors: Srikanth Varanasi (Ottawa Hills, OH, US); Martin James Horsley (Helsby, GB); James Eckhart (Lambertville, MI, US) Assignees: Pilkington Group Limited (Lathom, GB) CPC: B32B 17/00-1099; B32B 7/00-14; C03C 3/083-085; C03C 3/087
Abstract
A window assembly includes a first pane of glass. The first pane of glass is chemically strengthened and exhibits a surface compressive stress of 400 MPa or more. A second pane of glass has a first major surface and a second major
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