Inventor
MISSELHORN DONALD J
US5 patents
⚠️ This page may combine multiple inventors who share the name “MISSELHORN DONALD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARMSTRONG WORLD IND INC
4 patentsUS4619860AOct 28, 1986
Foamed phosphate tile products
ARMSTRONG WORLD IND INC25 citations81
US4624213ANov 25, 1986
Curtain coating apparatus and method of use
ARMSTRONG WORLD IND INC23 citations78
US4676937AJun 30, 1987
Method for the preparation of a molded tile product
ARMSTRONG WORLD IND INC17 citations72
US4603085AJul 29, 1986
Process for preparing decorative foamed phosphate ceramic materials
ARMSTRONG WORLD IND INC3 citations59