Invention Publication
- Patent Title: CEILING SYSTEMS
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Application No.: US18079627Application Date: 2022-12-12
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Publication No.: US20230183973A1Publication Date: 2023-06-15
- Inventor: Marie A. DePAUL , Corey CARVELL , Nathan J. BAXTER
- Applicant: ARMSTRONG WORLD INDUSTRIES, INC.
- Applicant Address: US PA Lancaster
- Assignee: ARMSTRONG WORLD INDUSTRIES, INC.
- Current Assignee: ARMSTRONG WORLD INDUSTRIES, INC.
- Current Assignee Address: US PA Lancaster
- Main IPC: E04B9/22
- IPC: E04B9/22 ; E04B9/04
Abstract:
Described herein are building panels, ceiling systems, and methods for using the panels and systems. Such building panels comprise a mesh member, a frame member, and a securing member.
Public/Granted literature
- US1685528A Spring-retained casing for universal joints Public/Granted day:1928-09-25
Information query
