RC

Richard Coulcher

NO Newell Operating: 2 patents #1 of 8Top 15%
🗺 New York: #747 of 7,004 inventorsTop 15%
Overall (1994): #22,181 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5374185 Self-igniting hand torches Michael L. Ridley 1994-12-20
5313931 One hand fixed temperature coating remover Alan Hyde, Michael L. Ridley 1994-05-24