Inventor

NASCA RICHARD A

US2 patents

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

DARCANGELO CHARLES MICHAEL

1 patent

US8974268B2Mar 10, 2015

Method of preparing an edge-strengthened article

DARCANGELO CHARLES MICHAEL6 citations76

NASCA RICHARD A

1 patent

US3930278AJan 6, 1976

Paintbrush and guard attachment for edging

NASCA RICHARD A17 citations62