Inventor
WARD HARRY D
US4 patents
⚠️ This page may combine multiple inventors who share the name “WARD HARRY D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARMSTRONG WORLD IND INC
3 patentsUS5945472AAug 31, 1999
Highly-filled chlorine-free surface covering
ARMSTRONG WORLD IND INC33 citations87
US5753767AMay 19, 1998
Polymer composition suitable as resilient flooring or welding rod
ARMSTRONG WORLD IND INC17 citations80
US5124381AJun 23, 1992
Acrylic polymer coating compositions for coats and films that have reduced surface resistivity
ARMSTRONG WORLD IND INC18 citations70