Inventor
DEGRAAF HENRY J
US8 patents
⚠️ This page may combine multiple inventors who share the name “DEGRAAF HENRY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FERRO CORP
4 patentsUS5280089AJan 18, 1994
Polyester-acrylic graft polymers for use in powder coatings
FERRO CORP18 citations79
US5418292AMay 23, 1995
Thermosetting acid functional crystalline polyester modified acrylic coatings
FERRO CORP6 citations61
US5350810ASep 27, 1994
Polyester-arcylic graft polymers for use in powder coatings
FERRO CORP3 citations60
USRE35759EMar 31, 1998
Polyester-acrylic graft polymers for use in powder coatings
FERRO CORP0 citations49