Inventor

RITCHIE ROBERT J

US4 patents

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

DU PONT

2 patents

US4554061ANov 19, 1985

Anodic electrodeposition of charged aqueous powder slurry

DU PONT8 citations69

US4519884AMay 28, 1985

Cathodic electrodeposition of charged aqueous powder slurry

DU PONT9 citations69

RITCHIE ROBERT J

1 patent

US7013545B1Mar 21, 2006

Compact duct corner installation tool

RITCHIE ROBERT J15 citations75

FIRESTONE TIRE & RUBBER CO

1 patent

US4237263ADec 2, 1980

Poly(monoalkyl group containing organophosphazenes) and method for their preparation

FIRESTONE TIRE & RUBBER CO6 citations71