DD

Douglas C. Duffy

RL Rheem Australia Limited: 1 patents #2 of 9Top 25%
Overall (All Time): #2,306,988 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5086944 Drum or pail closure Richard D. Temby 1992-02-11
4938051 Method of forming a drum or pail closure Richard D. Temby 1990-07-03