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Inventor

HALLETT CHESTER W

US8 patents
⚠️ This page may combine multiple inventors who share the name “HALLETT CHESTER W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ARMSTRONG WORLD IND INC

5 patents
US5325647AJul 5, 1994

Composite ceiling grid

ARMSTRONG WORLD IND INC43 citations92
US5421132AJun 6, 1995

Decorative elements for subceilings

ARMSTRONG WORLD IND INC43 citations90
US5265393ANov 30, 1993

Decorative elements for subceilings

ARMSTRONG WORLD IND INC47 citations90
US5394669AMar 7, 1995

Locking connection for suspended ceiling system

ARMSTRONG WORLD IND INC13 citations66
US5153048AOct 6, 1992

Fabric covered corrugated board

ARMSTRONG WORLD IND INC4 citations60

AWI LICENSING CO

2 patents
US6780356B1Aug 24, 2004

Method for producing an inorganic foam structure for use as a durable acoustical panel

AWI LICENSING CO62 citations94
US6596389B1Jul 22, 2003

Foamed composite panel with improved acoustics and durability

AWI LICENSING CO73 citations93

(unassigned)

1 patent
US5495697AMar 5, 1996

Decorative elements for subceilings

29 citations89